A Level

Chemistry MCQs

A Level Chemistry MCQs - Subtopic

Weak Acids MCQ with Answers

Weak Acids Multiple Choice Questions (MCQ) to practice weak acids quiz answers PDF, A level chemistry worksheets for online degrees. Solve ionic equilibria Multiple Choice Questions and Answers (MCQs), "Weak Acids" quiz questions and answers for SAT test prep classes. Learn equilibrium and solubility, buffer solutions, indicators and acid base titrations test prep for completely online college.

"The basic formula for monobasic acid is" Multiple Choice Questions (MCQ) on weak acids with choices ah, ha, ha, and ah for SAT test prep classes. Solve weak acids quiz questions for merit scholarship test and certificate programs for completely online college.

MCQs on Weak Acids

1.

The basic formula for monobasic acid is

AH
HA
Ha
aH

2.

The position of equilibrium will be left if the value of Ka is

high
low
same
constant

3.

Value of Ka can be calculated by determining

concentration of acid only
pH of solution only
concentration of water molecules
concentration of acid and pH of solution

4.

the pH of a weak acid can be calculated by knowing

concentration of acid only
value of Ka only
water potential
concentration of acid and value of Ka

5.

Ka is called

acid dissociation constant
base dissociation constant
Avogadro constant
salt dissociation constant