Chapter 10 Array Chemistry 10th Class Sindh MCQ Tests
10th Class Chemistry Chapter 10 MCQ Tests
Chapter 10 of 10th Class Chemistry has 15 questions. If you take an online MCQ test, the system will randomly choose the questions. If you want to take the quiz by chapter then click the start test button.
Total Questions: 15
Total Marks: 15
Time: 15 Mins
Total Questions: 15
Total Marks: 15
Time: 15 Mins
15Min : 00 Sec Remaining
Question # 1
Methyl orange, when added to a solution, turned it red. This indicates that the solution was _____.
Question # 2
Which of the following is used to preserve food?
Question # 3
A l + H C l → ?
Which of the following is the main product formed?
Question # 4
Consider equation:
The precipitates of iron(III) hydroxide will be of _____ colour.
Question # 5
What happens when a litmus paper is dipped in the solution of a neutral salt?
Question # 6
Solve
Question # 7
What will be the possible product, when hydrogen of an acid is fully replaced by a metal?
Question # 8
The figure illustrates a chemical reaction using structural formulas. Choose Lewis base from the following.
Question # 9
The pOH of a solution of NaOH is 11.30. What is the concentration of H + for this solution?
Question # 10
What happens when a litmus paper is dipped in the solution of a basic salt?
Question # 11
What is the hydrogen ion concentration in a solution that has a pH of 8.34?
Question # 12
Choose the correct formula for benzoic acid.
Question # 13
Which of the following is NOT likely to be an acidic salt?
Question # 14
What is the pOH of a solution with H + concentration of 2.75 × 10 − 4 M?
Question # 15
Generally, a pH meter consists of _____ that are dipped in a solution of which pH is to be measured.
Total Questions
123456789101112131415
Question # 1
Methyl orange, when added to a solution, turned it red. This indicates that the solution was _____.
Question # 2
Which of the following is used to preserve food?
Question # 3
A l + H C l → ?
Which of the following is the main product formed?
Question # 4
Consider equation:
The precipitates of iron(III) hydroxide will be of _____ colour.
Question # 5
What happens when a litmus paper is dipped in the solution of a neutral salt?
Question # 6
Solve
Question # 7
What will be the possible product, when hydrogen of an acid is fully replaced by a metal?
Question # 8
The figure illustrates a chemical reaction using structural formulas. Choose Lewis base from the following.
Question # 9
The pOH of a solution of NaOH is 11.30. What is the concentration of H + for this solution?
Question # 10
What happens when a litmus paper is dipped in the solution of a basic salt?
Question # 11
What is the hydrogen ion concentration in a solution that has a pH of 8.34?
Question # 12
Choose the correct formula for benzoic acid.
Question # 13
Which of the following is NOT likely to be an acidic salt?
Question # 14
What is the pOH of a solution with H + concentration of 2.75 × 10 − 4 M?
Question # 15
Generally, a pH meter consists of _____ that are dipped in a solution of which pH is to be measured.
Total Questions
123456789101112131415
Chemistry MCQ Test by Topics
- +10.1 CONCEPTS OF ACIDS AND BASES
- +10.1.1 Arrhenius Concept of Acids and Bases
- +10.1.2 Bronsted-Lowrv Concept
- +10.1.3 Lewis Concept of Acids and Bases
- +10.1.4 General Properties of Acids
- +10.1.5 General Properties of Bases
- +10.2 pH SCALE
- +10.2.1 Indicators
- +10.3 SALTS
- +10.3.1 Preparation
- +10.3.2 Types of Salts
- +10.3.3 Uses of Salts
Chemistry
10th Class Online Classes 2026
Updated on: 24-05-2026
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10th Class 2026 Online
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