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The plots of (1)/(x_(A)) (on y-axis) (1)/(y_(A)) (on x-axis) is linear with slope and intercept respectively. p^(@)A = vapour pressure of pure liquid A p^(@)B = vapour pressure of pure liquid B

The plot shows the variation of -InK_(p) versus temperature for the two reactions. M(s)+(1)/(2)O_(2)(g)toMO(s)andC(s)+(1)/(2)O_(2)(g)toCO(s) Identify the correct statement :

The plot of x/m versus temperature at constant pressure is called

The plot of partial vapour vapour pressure of solvent verses its mole fraction in the solution of a constant temp.is

The plot of t(1)/(2) V/s [R]0 for a reaction is a straight-line parallel to x-axis.The unit for the rate constant of this reaction is

The plot of 1/X_(A) vs 1/Y_(A) (where X_(A) and Y_(B)) are the mole fractions oif A in liquid and vapour phases respectively) is linear whose slope and intercept respectively are given as

The plot of (1)/(Y_(A))" Vs "(1)/(x_(A))((1)/(Y_(A))" on y - axis") where A and B form a ideal solution. Y is mole fraction in vapour phase and X is mole fraction in liquid phase, is linear with slope and inercept respectively

The plot of log k vs 1/T helps to calculate

The plot of In k versus 1/T is liner with slope of

The plotof 1//x_(A) versus 1//y_(A) (where X_(A) and Y_(A) are the mole fraction of A in liquid and vapour phases, respectively ) is linear with slope and intercept respectively are given as (y-axis=1//y_(A), x-axis =1//x_(A))

The plot between concentration versus time for a zero order reaction is represented by

The plots of (1)/(X_(A))vs.(1)/(Y_(A)) (where X_(A) and Y_(A) are the mole fraction of liquid A in liquid and vapour phase respectively) is linear with slope and intercept respctively are given as:

The platinum catalyst used in the oxidation of SO_2by contact process is poisoned by_______.

The platinised plate in SHE is used as __________.

The plastics if are hard, become soft and readily workable by addition of certain compound called

What is plaster of paris ?

The plant cell will shrink when placed in:

The plant cells will shrink when placed in

The planar complex [M_(ABCD)] gives:

The pK_(SP) of Agl is 16.07. If the E^(@) value for Ag^(+)//Ag is0.7991 V, find the E^(@) for hlaf cell reaction : AgI_((s)) + e rarr Ag + I^(-)

The pK_c of equimolecular sodium acetate and acetic acid mixtuare is 4.74. If pH is :

The pkb values of Ammonia, methanamine and Benzenamic (aniline) are 4.75, 3.38 and 9.38 respectively. Arrange them in the increasing order of their basic strength.

The pK_b value of ammonium hydroxide is 4.75. An aqueous solution of ammonium hydroxide is titrated with HCl. The pH of the ammonium hydroxide has been neutralized will be

The pK_(a_1), pK_(a_2) and pK_(a_3) value for the amino acid cysteine (HS-CH_2-undersetunderset(NH_2)(|)CH-COOH) are respectively 1.8, 8.3, 10.8. What is isoelectric point of cysteine amino acid ?

The pK_(b) value is highest for :

The pK_(a0 of a weak acid (HA) is 4.5. The pOH of an aqueous buffered solution of HA in which 50% of the acid is ionized is :

The pka values for the three ionizable groups x, y & z of glutamic acid are 4.3, 9.7 & 2.2 respectively underset((x))(HOOC)-CH_(2)-underset((y))underset(+NH_3)underset(|)(CH)-underset((z))(COOH) The isoelectric point for the amino acid is :

The Pk_(a) value of the C-H acids HC -= CH (I), MeCOCH_(2)COOEt (II), MeCOOEt (III) and PhMe (IV) decreases as

The pKa values for the three acidic group P,Q,R are 4.3, 9.7 and 2.2 respectively, Calculate the isoelectric point of the amino acid?

The pKa ofHCN is 9.30. The pH of a solution prepared by mixing 2.5 moles of KCN and 2.5 moles of HCN in water and making up the total volume of 500 ml is :

The pK_a of HCN is 9.30. The pH of a solution prepared by mixing 2.5 moles of KCN and 2.5 moles of HCN in water and making up the total volume of 500 mL is :

The pK_a of an indicator is 4. Its working range lies in beetween pH:

The pK_(a) of an indicator is 4. Its pH range is

The pk_a of acetylsalicylic acid (aspirin) is 3.5. The PH of gastric juice in human stomach is about 2-3 and the pH in the small intestine is about 9. Aspirin wil be

The pK_(a) of acetylsalicylic acid (aspirin) is 3.5. The pH of gastric juice in human stomach is about 2-3 and the pH in the small intestine is about 8. Aspirine will be

ThepK_(a)of acetylsaliclyicacid (aspirin) is 3.5.The pH ofgastric juicein human stomachisabout2 - 3and pH in thesmall intestine is about 8. Aspirin will be .

The pK_(a) of a weak acid is 4.8. What should be the ratio of [Acid]/[Salt] of a buffer if pH = 5.8 is required

The pK_(a) of a weak acid is 4.8. What should be the ratio of [Acid]/[Salt] of a buffer if pH = 5.8is required ?

The pk_(a) of a weak acid, HA is 4.8. The pK_(b) of a weak base, BOH is 4.78. The pH of an aqueous solution of the corresponding salt, BA will be

The pK_(a) of a weak acid (HA) is 4.5 the pOH of an aqueous buffered solution of HA in which 50% of the acid is ionized is

The pK_(a) for acetyl salicylic acid (aspirin) is 3.5. The pH of gastric juice in the human stomach is about 2-3 and the pH in the small intestine is about 8. Aspirin will be

The pink colour of phenolphthalein in alkaline medium is due to :

The pink colour of phenolphthalein in alkaline medium is

The pi electron cloud of C_(1)-C_(2) is present in the plane of paper than which of the following is incorrect?

The pigment responsible for photosynthesis is a coordination compound of magnesium.

The pi-acid ligand which uses its d-orbital during synergic bonding in its complex compound:

The pi acid ligand which uses it d-orbital during synergic bonding in its complex compound.

The pi bonds in SO_2 molecule arises due to _________ overlap.

The pi- bond in carbonyl group is formed by

The physical properties of a material show different values when measured in different directions. What is this property known as ?