Explore topic-wise InterviewSolutions in .

nsksjsjxjcjbjkficiydh dgdyo dgidvdgidbekheoddlhhdkdbedboupgeodhsvlslgelourugrjbpprugugorvpfhfphfofkvhdvohdbdhdjdj

because isomers doesn't HOLDS pentane STRUCTURE with 1 METHYL

I hope it will HELP u and PLEASE MARK me as BRAIN list❤❤❤❤❤❤

Hydrochloric acid (HCl) (and even HF ALSO) is a covalent molecule when DISSOLVED WATER becomes more polar LIKE IONIC molecules.Explanation:   mark me brainliest

thanks dear please GIVE me 50 or 100 marks question pleasethanks dear please give me 50 or 100 marks question pleaseBRAINLIST BRAINLIST BRAINLIST BRAINLISTMam YE COPY krna hmam your voice is cuttinggood morning sir

FeSO4Explanation:HOPE IT HELPS YOU

yesExplanation:this is because in BASIC solution there is presence of HYDROXYL IONS more than hydrogen ions

tion:When HEATED, LIMESTONE (known CHEMICALLY as calcium CARBONATE) is converted into two NEW substances, lime (calcium oxide) and carbon dioxide, that have very different properties from those of limestone.

It is not CLEAR to US PLS SIMPLIFY it

The ph difference EXPLANATION:Water has DENSITY 1 and kerosene 0.8So the salt dissolved COMPLETELY because the both water and Salt are neutral SUBSTANCES

People who are indirectly EXPOSED to COAL may be affected by chronic obstructive pulmonary DISEASE (COPD), asthma, lung cancer, and respiratory infection. These diseases may OCCUR DUE to inhalation of a diversity of environmental air pollutants.follow me and mark my answers as brainliest

22.4 L CONTAINS 1 MOLE 44.8 l contains 1*44.8/22.4                      = 2 molesExplanation:

:if you want me too and my and he is going good I just wanted you to know if you want me to do that I am going to get it for the REST and in your car is it that you have any of LOG puchte hain KYU surkh hain tumhari aankhein,Hans ke keh deti hoon raat ko so na saki,Laakh chahoon bhi magar YE keh na sakoon,Raat ko rone ki hasrat THI magar ro na saki..

2NaCl + H2SO3Hope this HELP U

ANSWERTo obtain H 2 using boiling WATER and (a) A DIVALENT metal MgMg+H 2 O⟶MgO+H 2 (b) Steam and TRIVALENT metal Al2Al+3H 2 O⟶Al2O 3 +3H 2 (C) Steam and a metal- a reaction is reversible3Fe+4H 2 O⇌Fe 3 O 4 +4H 2

nameate. SORRY don't KNOW. so sorry. because i a m CHILD

2Explanation:The body-centered CUBIC (bcc) has a coordination number of 8 and CONTAINS 2 atoms per unit cell. The simple cubic has a coordination number of 6 and contains 1 ATOM per unit cell.

is MAY HELP you. don't FORGET to LOVE the ANSWER

❤The SOLUTION of a SALT of a WEAK acid and weak base will have pH: (Kb=1×10−6 and Ka=1×10−4)Hope its HELP u ❤

The chrome plating process is a METHOD of APPLYING a thin layer of chromium onto a SUBSTRATE (metal or alloy) through an ELECTROPLATING procedure. In simple terms, electroplating is achieved by passing an electric current between two electrodes which are immersed in an ELECTROLYTE bath comprising of chromic aciExplanation:Plz follow me

❤The number of orbitals in a SHELL is the square of the principal quantum number: 12 = 1, 22 = 4, 32 = 9. There is one orbital in an s subshell (l = 0), three orbitals in a p subshell (l = 1), and five orbitals in a d subshell (l = 2). The number of orbitals in a subshell is therefore 2(l) + 1.Hope its help u ❤

nnafBsgshdgennsjjdj you VCB hsgwv. dsyztagxh

evaporation. The particles in a gas are separated by much LARGER spaces than the particles in a liquid or a solid. ... Since the particles are MOVING CONSTANTLY in all directions, they spread throughout their container, no matter what VOLUME or shape their container is.Explanation:plzz FOLLOW me

nt.Explanation:Post anticipates that out-year (MY 2015/16) sugar PRODUCTION from Uttar PRADESH and Karnataka will RISE by SEVEN PERCENT.

The ORBITAL angular MOMENTUM of an electron in 2S orbital is 0.5hπ 0 H ...

right ANSWER will be OPTION A 20/3Explanation:Mark it brainliest answerhave a GREAT day

o find: The value of “effective nuclear charge” on the 3D electron of the ZINC. THEREFORE, Effective nuclear charge on 3d electron of Zinc is 8.85.

don't KNOW this ANSWER

Oxygen was chosen because it forms chemical compounds with MANY other elements, simplifying determination of their atomic weights. SIXTEEN was chosen because it was the lowest whole number that COULD be assigned to oxygen and still have an atomic weight for hydrogen that was not LESS than 1.Explanation:

Solution: When you put SODIUM carbonate (Na2CO3) in water it produces 2 sodium ions and one carbonate ion (CO3 with a charge of 2-). Carbonic acid (H2CO3) is a WEAK acid and doesn't want to BREAK apart.Explanation:

tion:6Alkanes have the general formula CnH2n+2. For EXAMPLE, an alkane with 2 (n) CARBON atoms, will have 6 (2n + 2) HYDROGEN atoms. Their adjacent atoms are connected with sigma bonds and form tetrahedral centers around the carbon atoms. As these bonds are all single bonds, there is free rotation around all CONNECTIONS.

The mass of an object is a measure of the object's inertial property, or the AMOUNT of matter it contains. The WEIGHT of an object is a measure of the FORCE exerted on the object by gravity, or the force needed to SUPPORT it.

British introduced IMPORTANT social reforms in the country. For example, the BENGAL Sati Regulation Act was passed in 1829, declaring the practise of Sati as ILLEGAL. They ALSO passed the Widow Remarriage Act in 1856. These reforms received MIXED response from Indians.Explanation: HAVE a good DAY ♥️♥️reply to de do ..............

mula mass of FERROUS sulphateAt.massofFe+At.,massofS+At.massofoxygen+7×Mol.massofH 2 O56.0+32.0+4×16.0+7×18.0=278.0So % of water of CRYSTALLISATION = 278126 ×100=45.32 % of IRON = 27856 ×100=20.14% of sulphur = 27832 ×100=11.51% of oxygen = 27864 ×100=23.02(Oxygen present in water molecules is not taken into account.) please mark me to brainlist

Two half REACTIONS OXIDATION: H 2 O+1/2H 2 ⟶H 3 O + +e − , E cell o=0 Reduction: H  2 O+e − ⟶1/2H 2 (g) +OH − , E cell o =−0.8277V n=1 logK = 0.059 NE cell 0= 0.059 1×(−0.8277) =15.972 ∴K C=9.88×10 −15 Explanation:

tion:TRICHLOROACETIC acid was USED to isolate TRYPSIN and trypsinogen from bovine PANCREAS. Trypsinogen, which is at first soluble in trichloroacetic acid, slowly forms a sediment. In alkaline medium and in the presence of calcium chloride, proenzyme is activated to enzyme which has high PROTEOLYTIC, esterase.HOPE IT HELPS ☺️...

Pt(NH 3 ) 2 Cl(NH 2 CH 3 )]ClOxidation STATE of Pt is X.x+2(0)+1(−1)+1×(0)=+1x−1=+1x=+1+1x=2Oxidation state PLATINUM is IIName: Diamminechlorido (methanamine)platinum(II) chloride