Equilibrium-Ionic Equilibrium (KVPY (Kishore Vaigyanik Protsahan Yojana) Stream SB-SX (Class 12 & 1st Year B.Sc.) Chemistry): Questions 1 - 6 of 7

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Question number: 1

» Equilibrium » Ionic Equilibrium » Acids and Bases (Arrhenius, Brnsted - Lowry and Lewis)

Appeared in Year: 2014

MCQ▾

Question

The element that combine with oxygen to give an amphoteric oxide is

Choices

Choice (4) Response

a.

Na

b.

P

c.

N

d.

Al

Question number: 2

» Equilibrium » Ionic Equilibrium » pH Scale

MCQ▾

Question

Which solution shows the pH = 10?

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 3

» Equilibrium » Ionic Equilibrium » Solubility Products

MCQ▾

Question

If Equation is the solubility product of a sparingly soluble salt Equation , then its solubility is

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

( Equation

d.

( Equation

Question number: 4

» Equilibrium » Ionic Equilibrium » Acids and Bases (Arrhenius, Brnsted - Lowry and Lewis)

Appeared in Year: 2010

MCQ▾

Question

The order of acidity of compounds Equation is

Find correct order of acidity of the compounds

Find Correct Order of Acidity of the Compounds

Find correct order of acidity of the compounds

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 5

» Equilibrium » Ionic Equilibrium » pH Scale

MCQ▾

Question

The pH of a Equation HCl solution is close to

Choices

Choice (4) Response

a.

7.1

b.

6.0

c.

8.0

d.

6.9

Question number: 6

» Equilibrium » Ionic Equilibrium » Solubility Products

MCQ▾

Question

What will be the value of solubility in case of Equation

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

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