52671 + Interview Questions in Chemistry in Class 11

1.	Matchthe following :
Answer» 1-c, 2-a, 3-b 1-b, 2-d, 3-a 1-d, 2-c, 3-b 1-c, 2-d, 3-a ANSWER :A

Discussion

2.	Match the following :
Answer» 1-d, 2-C, 3-b 1-b, 2-d, 3-a 1-c, 2-d, 3-a 1-c, 2-a, 3-d ANSWER :C

Discussion

3.	Match the following .
Answer» <P> SOLUTION :A) `MnO_2 rarr Mn_2O_3 (iii) E_("Mn"O_2) =M//1(Q)2` B) `MnO_2 rarr MnSO_4 (i) E_("Mn"O_2)= M//2 (Q) 2` C) `MnO_2rarr Mn (II) E_("Mn"O_2) =M//4 (P)4` D) `KMnO_4 rarrMn_(2)O_3 (iv) E_("Mn"O_(4) ^(-)) = M//4 (S) 8`

Discussion

4.	Match the following :
Answer» SOLUTION :`{:("A) "CH_(4),"i) E.Wt+M//8","Q)" C^(-4)rarrC^(4+)),("B)"CO,"ii) E.Wt+M//2","P)" C^(2+)rarrC^(4+)),("C)"C_2O_(4)^(2-),"ii) E.Wt+M//2","R)" C^(3+)rarrC^(4+)),("D)"C_2H_(4),"III) E.Wt+M//12","S)" C^(-2)rarrC^(4+)):}`

Discussion

5.	Match the following :
Answer» ANSWER :`(a-p,R); (b-p,s); (c-p,r); (d-q,s)`

Discussion

6.	Match the following :
Answer» ANSWER :`(a-R,s); (b-p,Q,r); (c-p,q); (d-r,s)`

Discussion

7.	Match the following :
Answer» ANSWER :(1-h); (2-g); (3-j); (4-a); (5-c); (6-i); (7-b); (8-e); (9-d); (10-f).

Discussion

8.	Match the following .
Answer» SOLUTION :APQR,B-QS,C-P,D-S.

Discussion

9.	Match the following :
Answer» ANSWER :A-rt ; B-pt ; C-s ; D-qt

Discussion

10.	Match the flame colours of the alkaline earth metal salts in the Bunsen burner . {:((p), "Calcium" ,1., "Brick red") , ((q) , "Strontium" , 2., "Apple"), ((r), "Barium" , 3., "Crimson"):}
Answer» p-1 , q - 3 , r-2 p-3 , q - 1 , r-2 p-2 , q -3, r - 1 p-1 , q-2 , r-3 SOLUTION :CALCIUM (p) - Brick red (1) , Strontium (q) - Crimson (3) , Barium (r) - APPLE green (2) . Thus option (a) is correct .

Discussion

11.	Match the flame colours of the alkali and alkaline earth metal salts in the bunsen burner
Answer» Solution :(p) Sodium-yellow (2) (q) calcium - black red (1) (r) BARIUM - APPLE GREEN (4) (s) strontium - crimson red (5) (t) cesium - blue (6) (u) potasium - VIOLET (3)

Discussion

12.	Match the equilibria with the corresponding conditions ………………… .
Answer» `{:("(i)","(II)","(III)","(IV)"),(1,2,3,4):}` `{:("(i)","(ii)","(iii)","(iv)"),(3,1,4,2):}` `{:("(i)","(ii)","(iii)","(iv)"),(2,1,3,4):}` `{:("(i)","(ii)","(iii)","(iv)"),(3,2,4,5):}` SOLUTION :`{:("(i)","(ii)","(iii)","(iv)"),(3,1,4,2):}`

Discussion

13.	Match the entries of column I with appropriateof column II and choose the correct option outof the four option (a), (b),(c), (d) given at the end of eachquestion {:(,"Column I",,"Column II"), (,"(Compound)", ,"(Type of bonds present)"),((A),CaC_(2),(p),"Ionic"),((B),SnCl_(2),(q),"Covalnet"),((C),[CrCl_(2)(H_(2)O)_(4)]Cl.2H_(2)O,(r),"Coordinate"),((D),CuSO_(4).5H_(2)O,(s),"Hydrogen"):}
Answer» ANSWER :(A-p,Q ; B-q ;C-p,q,R ; D-p,q,r,s)

Discussion

14.	Match the equilibria with the corresponding conditions, i) Liquid hArr Vapour ii) Solid hArr Liquid iii) Solid hArr Vapour iv) Solute(s) hArr Solute (Solution) 1) Melting point 2) Saturated solution 3) Boiling point 4) Sublimation point 5) Unsaturated solution
Answer» `{:("(i)","(II)","(III)","(IV)"),(1,2,3,4):}` `{:("(i)","(ii)","(iii)","(iv)"),(3,1,4,2):}` `{:("(i)","(ii)","(iii)","(iv)"),(2,1,3,4):}` `{:("(i)","(ii)","(iii)","(iv)"),(3,2,4,5):}` ANSWER :B

Discussion

15.	Match the entries of Column I with appropriate entries of Column II and chose the correct option out of the four options (a), (b), (c ) and (d) given at the end of each question.{:("Column I","Column II"),("(A) Isoelectronic series","(p) " A^(+)+" energy" to A^(++)+e^(-)),("(B) Half - filled","(q) Ar, "K^(+)","Ca^(2+)),("(C ) Second ionization enthalpy","(r ) Cerium"),("(D) Lanthanoid","(s) Nitrogen"):}
Answer» A-r, B-s, C-p, D-q A-s, B-p, C-r, D-q A-q, B-s, C-p, D-r A-s, B-r, C-q, D-p Answer :C

Discussion

16.	Match the entries of Column I with appropriate entries of Column II and chose the correct option out of the four options (a), (b), (c ) and (d) given at the end of each question.{:("Column I","Column II"),("(A) Chlorine","(p) Transition element"),("(B) Helium","(q) Highest electron gain enthalpy"),("(C ) Iron","(r ) Highest ionization enthalpy"),("(D) Lithium","(s) Strongest reducing agent"):}
Answer» A-q, B-r, C-p, D-s A-p, B-q, C-r, D-s A-r, B-q, C-p, D-s A-q, B-p, C-r, D-s Answer :A

Discussion

17.	Match the entries of Column I with appropriate entries of Column II and chose the correct option out of the four options (a), (b), (c ) and (d) given at the end of each question.Column I(A) Ionization enthalpy (B) Electron gain enthalpy (C ) Electronegativity (D) Oxidation number Column II (p) Amount of energy released when an extra electron is added to any neutral gaseous atom.(q) The change of partial charge which comes by transfer or partial shifting of electron in any atom during its compound formation.(r ) Minimum amount of energy required to remove an electron from an isolated gaseous atom.(s) Relative tendency of an atom to attracts shared pair of electrons towards itself in molecule.
Answer» A-q, B-r, C-p, D-s A-r, B-p, C-s, D-q A-s, B-q, C-p, D-r A-p, B-q, C-r, D-s ANSWER :B

Discussion

18.	Match theentries ofcolumn Iwithappropriateentriesof column IIand choosethe correctoptionout of thefouroptions(a) , (b) , ( c) ,(d ) givenat the endof eachquestions. {:("Column I ",,"Column II"),((A) F,,(p) "Maximum ionizationenthalpy "),((B) C1,,(q)" Maximumatomicradius "),(( C) He ,,(r) "Maximumelectronegativity "),((D ) Cs ,,(s ) " Maximumnegativeelectrongain enthalpy "):}
Answer» <P>`A-Q , B- s, C-r , D- p` `A-r , B-s , C-p , D-q` `A-r , B-p , C-q , D-s` `A- q , B- p , C - s , D- r` Solution :NA

Discussion

19.	Match the entries of column Iwith appropriate entires of column II Each entry in columnI may have one or more than one corret option from column II if the correct matches are A-p,s, B-r,C-p,q,D-s then the correctly bubbled 4xx4 matrix should be as follows:{:(,"column I" ,, "column II "),((A) ,CuSO_(4)+ZnrarrCu+ZnSO_(4), (p), "None metal displacement reaction"),((B), 2KCIO_(3)rarr2KCI+3O_(2), (q), "Disproportionation reaction "),((C ) ,3CI_(2)+6OH^(-)rarr5CI^(-)+CIO_(3)^(-)+3H_(2)O , (r),"Decompostion reaction"),((D),CI_(2)+2KIrarr2KCI+I_(2) ,(s),"Redox rection" ):}
Answer» ANSWER :A-s;B-r,s;C-q,s;D-p,s

Discussion

20.	Match the entries of column Iwith appropriate entires of column II Each entry in columnI may have one or more than one corret option from column II if the correct matches are A-p,s, B-r,C-p,q,D-s then the correctly bubbled 4xx4 matrix should be as follows: {:(,"column I" ,, "column II "),((A) ,"Metal which reacts with dilute acids to give H_(2) gas", (p), "zinc"),((B), "Metal whose container can be used to store conc HNO_(3)", (q), "silver"),((C ) ,"Metal which is used as an electrodein daniell cell" , (r),"Aluminium"),((D),"Metal which does not react with dilute acids to give H_(2) gas" ,(s),"copper " ):}
Answer» ANSWER :A-p,R;B-r,c-ps;D-qs

Discussion

21.	Match the entries of column Iwith appropriate entires of column II Each entry in columnI may have one or more than one corret option from column II if the correct matches are A-p,s, B-r,C-p,q,D-s then the correctly bubbled 4xx4 matrix should be as follows:{:(,"column I" ,, "column II "),((A) ,"Electrode on which reduction occurs ", (p), "Anode"),((B), "Electrode on which oxidation occurs", (q), "Cathode"),((C ) ,"Electrode connected to positive pole of the battery" , (r),"Negative pole"),((D),"Electrode connected to negative pole of the battery" ,(s),"positive pole" ):}
Answer» ANSWER :A-q,s;B-p,R;C-p;D-q

Discussion

22.	Match the entries in Column I with the correctly related quantum number(s) in Column II. Indicate your answer by darkening the appropriate bubbles of the 4xx4 matrix given in the ORS. {:(,"Column I",,"Column II",),((A),"Orbital angular momentum of the",(P),"Principal quantum number",),(,"electron in a hydrogen-like atomic orbital",,,),((B),"A hydrogen-like one-electron wave",(Q),"Azimuthal equation number",),(,"function obeying Pauli principle",,,),((C),"Shape.size and orientation of hydrogen like atomic orbitals" ,(R),"Magnetic quantum number",),((D),"Probability density of electron at the nucleus" ,(S),"Electron spin quantum number",),(,"in hydrogen-like atom",,,):}
Answer» <P> ANSWER :(A) QR(B) P,Q,R,S(C ) P,Q,R(D) P,Q

Discussion

23.	Match the entries in column- I with the correctly related quantum number (s) in column-II.
Answer» ANSWER :(a-Q,R); (b-p,r,s) ; (c-p,q,r) ; (d-p,q)

Discussion

24.	Match the entires of Column I with appropiate entires of column II and choose the correct option out of the four option (a) ,(b) ,(c ) (d) given at the end of each question{:(,"column I (Compound)" ,, "column II (Oxidation numbers of S atoms)"),((A) ,Na_(2)S_(2), (p), +1+1),((B), Na_(2)S_(2)O_(3) , (q), -1-1),((C ) ,Na_(2)S(2)O_(7) , (r),+6+6),((D),S_(2)SO_(4) ,(s),-2+6):}
Answer» A-r,B-p,C-s,D-q A-p,B-s,c-q,D-r A-q,B-s,c-r,D-p A-s,B-r,c-p,D-q Answer :c

Discussion

25.	Match the entires of Column I with appropiate entires of column II and choose the correct option out of the four option (a) ,(b) ,(c ) (d) given at the end of each question{:(,"column I" ,, "column II "),((A) ,KMnO_(4), (p), "used in salt bridge"),((B), SnCI_(2), (q), "used as an oxidising agent"),((C ) ,ZnSO_(4) , (r),"used as a reducing agent"),((D),K_(2)SO_(4) ,(s),"used as electrolyte in daniell cell" ):}
Answer» ANSWER :B

Discussion

26.	Match the entires of Column I with appropiate entires of column II and choose the correct option out of the four option (a) ,(b) ,(c ) (d) given at the end of each question {:(,"column I" ,, "column" II),((A) ,"Device in which chemical energy is converted into electrocal energy", (p),"Electrolysis"),((B), "Device which keeps electrical neutrality in two half reactions in an electrochemical cell" , (q), "Redox titration"),((C ) ,"A process in which electric energy is used to bring about decompostion of an electrolye" , (r),"Eelctrochemical cell"),((D),"Process which involves reactions between oxidising and reducing agents to estimate the amount of unknown substence in solution" ,(s),"Salt bridge"):}
Answer» A-r,B-s,C-p,D-q A-r,B-s,c-q,D-p A-s,B-p,C-r,D-q A-p,B-r,c-s,D-q Answer :a

Discussion

27.	Match theenteries of column I withappropriateentries ofcolumn IIEachentry incolumn I mayhave oneor morethan onecorrectoptionfrom column II . If thecorrectmatches are A- p , s : B-r , C - p ,q , D-s , then thecorrectly bubbled 4xx4matrixshould beas follows : {:(,"Column I ","Column II "),((A) ,"Magnesium ",(p) p- "Block "),((B) ,"Aluminium ",(q) " Metal "),((c ) ,"Arsenic ",( r) " s- Block "),((D ) ,"Iodine ", ( s) " Metalloid "):}
Answer» SOLUTION :NA

Discussion

28.	Match theenteries of column I withappropriateentries ofcolumn IIEachentry incolumn I mayhave oneor morethan onecorrectoptionfrom column II . If thecorrectmatches are A- p , s : B-r , C - p ,q , D-s , then thecorrectly bubbled 4xx4matrixshould beas follows :{:(,"Column I","Column II "),((A),"C1 ,Br, I",(p) "Ionizationenthalpyincreases "),((B) ,"B,C,O ",(q) "Negative elecron gainenthalpydecreases "),(( C ) ,O^(2-) "," O^(-) "," O^(-) ", "O,(r ) " Atomicsizedecreases "),(( D ),"C1 ,F ,P" ,( s) "Belong to thesamegroup "):}
Answer» SOLUTION :NA

Discussion

29.	Match the elements given in Column I with the properties mentioned in Column II . {:("Column I" ,, "Column II") , ((i)Li , (a),"Insoluble sulphate"), ((ii) Na , (b) , "Strongest monoacids base"), ((iii) Ca , (c) , "Most negative" E^(Theta) "value among alkali metals"), ((iv) Ba , (d) , "Insoluble oxalate"), (, (e) , 6s^(2) "outer electronic configuration"):}
Answer» Solution : `(i) to (c) , (II) to (b) , (iii) to (d) , (iv) to (a,E)` Due to lower `Delta_(i) H_(1)` of Na (`496 kJ mol^(-1))` than Li `(520 kJ mol^(-1))` , Na is a stronger monoacidic base , than Li, `BaSO_(4)` is insoluble while barium oxalate is SOMEWHAT soluble , therefore , (iii) matches with (d) . SIMILARLY , barium sulphate is insoluble but calcium sulphate is somewhat soluble .

Discussion

30.	Match the elements given in Column-I with the colour they impart to the flame given in Column-II.
Answer» Solution :This is because the heat from the flame EXCITES the outermost orbital electron to a higher energy level. When the excited electron comes BACK to the ground STATE, there is emission of radiation in the visible region and give characteristic colour to the Bunsen flame.

Discussion

31.	Matchthe elements given in Column-I with the propertiesmentioned in Column-II :
Answer» Solution :(A) Li- Due to very high hydration enthalpy, `E^(-)`is most negative. (B) Na - Na gives NaOH (strong BASE). One mole of it REPLACES 1 mol `H^(+)` from acid therefore it is strongest monoacidic base. (C ) Ca -Hydrationenergy is very low therefore, calciumoxalate is insoluble. (D) BA - Hydration energy is low as the size `Ba^(2+)` is large therefore barium sulphare is insoluble. `6s^(2)` is valenceshell electronic CONFIGURATION.

Discussion

32.	Match the elements given in Column I with the colour they impart to the flame given in Column II . {:("Column I" ,, "Column II") , ((i) Cs , (a) , "Apple green"), ((ii) Na , (b) , "Violet") , ((iii) K , (c) ,"Brick red"), ((iv) Ca , (d), "Yellow") , ((v) Sr , (e) , "Crimson red"), ((vi) Ba , (f) , "Blue"):}
Answer» Solution :`(i) to (f) , (ii) to (d) , (iii) to (B) , (IV) to (c) , (v) to (E) , (vi) to (a)`.

Discussion

33.	Match the crystal systems/unit cells mentioned in colunn I with their characteristic features mentioned in column II. Indicate your answer by darkening the appropriate bubbles of the 4 xx 4 matrix given in theORS. {:(" Column I ", " Column II") , (" (A) simple cubic and face-centred cubic" , "(p) have these cell parameters a=b=c and" alpha = beta = gamma),("(B) Cubic and rhombohedral " , "(q) are two crystal systems"),("(C) Cubic and tetragonal" , "(r) have only two crytallographic angles of " 90^(@)),("(D) Hexagonal and monoclinic " , "(s) belong to the same crystal system"):}
Answer» ANSWER :5

Discussion

34.	match the defects given in Column I with the statements in given column II. {:( " Column I" ," Column II"),( "(i) Simple vacancy defect " , "(a)shown by non- ionic solids and increases density of the solid" ) ,( "(ii) Simple intersitial defect " , "(b) show by ionic solids and decreases density of the solid" ) ,( "(iii) Frenkel defect " , "( c) shown byy non-ionic solids and density of the solid decreases"),( "(iv) Schottky defect " , " (d)Shown by ionic solids and density of the solid remains the same"):}
Answer» ANSWER :`(i) to b, © , (II) to c, d (III) to c, E (iv) to a,b`

Discussion

35.	Match the crystal system/unit cells mentioned in Column I with their characteristic features mentioned in Column II
Answer» <P> ANSWER :(A-p,s); (B -Q,P); (C-q); (D - q,R)

Discussion

36.	Match the correct ionisation enthalpies and electron gain enthalpies of the following elements.
Answer» SOLUTION :(i-B), (ii-A), (III)-D), (iv-C)

Discussion

37.	Match the correct atomic radius with the element.
Answer» SOLUTION :Be =111 PM, O=66 pm, C=77 pm, B=88 pm, N=74 pm

Discussion

38.	Matchthe correctatomicradiuswith theelememts . {:("Element ",,"Atomicradius (pm)"),(Be,,74),(C,,88),(O,,111),(B,,77),(N,,66):}
Answer» Solution : As awe movefrom leftto rightin a period nuclearchargeincreasesand hencetheatomicradius decreases Thereforeatomicradiusof Be =111, B,=88, C = 77,N = 74 andO= 66 pm.

Discussion

39.	Match the concentration terms with the factors affecting the concentration. {:("Column-I","Column-II"),("A) Molarity (M)","P) Temperature"),("B) Molality (m)","Q) Pressure"),("C) Mole fraction (X)","R) Dilution"),("D) Normality","S) Volume"):}
Answer» SOLUTION :A) M depends on volume, hence depends on T and dilution B) Molality depends on weight only, hence depends on dilution. C) MOLE fraction depends on no. of total moles, hence depends on dilution. D) NORMALITY depends on same factors as M.

Discussion

40.	Match the constituents of cements with their percentage proportion :
Answer» 1-b, 2-a, 3-d, 4-c 1-c, 2-a, 3-b, 4-d 1-d, 2-a, 3-b, 4-c 1-b, 2-c, 3-d, 4-a ANSWER :A

Discussion

41.	Match the compression factor under different condition (in List-I) with its value (in List-II)
Answer» <P> Solution :a) Z for ideal GAS = 1 b) Z at low `P < 1 = 1 - a/(RTV)` c) Z at HIGH ` p > 1 = 1 + (PB)/(RT)` d) Z at critical state = `3/8`.

Discussion

42.	Match the compounds listed in column -I with the characteristic(s) listed in column-II.
Answer» ANSWER :A-p ; B-p,Q,s,t ; C-t ; D-q,R

Discussion

43.	Match the compounds of column -I with the reagent of column -II , whichcan distinguish between the compounds of column -I
Answer» ANSWER :A::B::C::D

Discussion

44.	Match the compounds// ions in Column- 1 with their properties in Column -2
Answer» <P> Answer :(A-p,q,s) B-(q) C-(q,R)D- (p,s)

Discussion

45.	Match the compounds given in list I with their characterstics reactions in list II
Answer» 1-a,2-c,3-d,4-B 1-c,2-d,3-b,4-a 1-a,2-b,3-c,4-d 1-d,2-a,3-b,4-c Answer :B

Discussion

46.	Match the compounds given in Column I with their uses mentioned in Column II . {:("Column I" ,, "Column II") , ((i)CaCO_(3) , (a),"Density , ornamental work"), ((ii) Ca(OH)_(2), (b) , "Manufacture of sodium carbonate from caustic soda "), ((iii) CaO , (c) ,"Manufacture of high quality paper"), ((iv) CaSO_(4) , (d) , "Used in white washing"):}
Answer» Solution :`(i) to (C) , (II) to (d) , (III) to (B) , (IV) to (a)`

Discussion

47.	Match the compounds given in Column I with their uses in Column II. .
Answer» <P> SOLUTION :(A)-(R),(B)-(s),(C)-(q),(D)-(p).

Discussion

48.	Match the compounds given in Column-I with their uses mentioned in Column-II:
Answer» Solution :(A) `CaCO_(3)` - Specially precipitated`CaCO_(3)` is used in the manufactureof HIGH qualitypaper. (B) `Ca(OH)_(2)` - ITIS usedin white wash due to its disinfectant nature and SPARINGLY soluble in water. (C ) CaO - It is used in the manufactureof `Na_(2)CO_(3)` from NaOH. (D) `CaSO_(4)` - It is usedin dentistryand ornamental WORK.

Discussion

49.	Match the compound in column-I with oxidation state of Nitrogen in column -II
Answer» Solution : OXIDATION number of NITROGEN in A) `NaN_(3) RARR -1//3` B) `N_2 H_4 rarr -2` C) `NO rarr +2` C) `N_(2) O_5 rarr +5`

Discussion

50.	Match the common namegives in column I withthe IUPAC names given in Column II.
Answer» Solution :Column Ii)Cinamadehyde 3-phenyl-prop -2- enal l-Phenyl ethanone (Aceto phenone) ii)`CH_(3)-CH_(2)-CH_(2)- CHO` " valaraldelyde pentanal " IV)"Arolein "`CH_(2)=CH-OVERSET(O)overset(\|\|)C-CH_(3)` Prop -2- enal v)`CH_(2)=CH-overset(O)overset(\|\|)C-CH_(3)` 4- metheyl - pent -3- EN -2- onei)-dii)-eiii)- aiv)- B v)-c

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

Matchthe following :

Match the following :

Match the following .

Match the following :

Match the following :

Match the following :

Match the following :

Match the following .

Match the following :

Match the flame colours of the alkaline earth metal salts in the Bunsen burner . {:((p), "Calcium" ,1., "Brick red") , ((q) , "Strontium" , 2., "Apple"), ((r), "Barium" , 3., "Crimson"):}

Match the flame colours of the alkali and alkaline earth metal salts in the bunsen burner

Match the equilibria with the corresponding conditions ………………… .

Match the equilibria with the corresponding conditions, i) Liquid hArr Vapour ii) Solid hArr Liquid iii) Solid hArr Vapour iv) Solute(s) hArr Solute (Solution) 1) Melting point 2) Saturated solution 3) Boiling point 4) Sublimation point 5) Unsaturated solution

Match the entries in column- I with the correctly related quantum number (s) in column-II.

Match the elements given in Column-I with the colour they impart to the flame given in Column-II.

Matchthe elements given in Column-I with the propertiesmentioned in Column-II :

Match the crystal system/unit cells mentioned in Column I with their characteristic features mentioned in Column II

Match the correct ionisation enthalpies and electron gain enthalpies of the following elements.

Match the correct atomic radius with the element.

Matchthe correctatomicradiuswith theelememts . {:("Element ",,"Atomicradius (pm)"),(Be,,74),(C,,88),(O,,111),(B,,77),(N,,66):}

Match the concentration terms with the factors affecting the concentration. {:("Column-I","Column-II"),("A) Molarity (M)","P) Temperature"),("B) Molality (m)","Q) Pressure"),("C) Mole fraction (X)","R) Dilution"),("D) Normality","S) Volume"):}

Match the constituents of cements with their percentage proportion :

Match the compression factor under different condition (in List-I) with its value (in List-II)

Match the compounds listed in column -I with the characteristic(s) listed in column-II.

Match the compounds of column -I with the reagent of column -II , whichcan distinguish between the compounds of column -I

Match the compounds// ions in Column- 1 with their properties in Column -2

Match the compounds given in list I with their characterstics reactions in list II

Match the compounds given in Column I with their uses in Column II. .

Match the compounds given in Column-I with their uses mentioned in Column-II:

Match the compound in column-I with oxidation state of Nitrogen in column -II

Match the common namegives in column I withthe IUPAC names given in Column II.