Igcse Model Questions Vol1 2021 Chemistry Question 23

Practice objective / multiple choice question 23 from the 2021 Igcse Model Questions Vol1 Chemistry examination.

Igcse Model Questions Vol1 2021 Chemistry Objective / Multiple Choice Medium Difficulty
Question 23 IGCSE_MODEL_QUESTIONS_VOL1 • 2021 • CHEMISTRY • objective

A 0.500 g sample of sodium carbonate (Na₂CO₃) is dissolved in 250 mL of water. Then 0.0200 mol of HCl is added. Assuming complete reaction and no volume change, calculate the pH of the solution after the acid is added.

Answer Options

Correct Answer A. 1.37
B. 0.85
C. 2.14
D. 3.02
Correct Answer
A
Correct Option:
1.37

About This Question

This is Igcse Model Questions Vol1 2021 Chemistry Question 23. It is one of the objective questions from the 2021 Igcse Model Questions Vol1 Chemistry examination.

Difficulty level: Medium .

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