Igcse Model Questions Vol1 2021 Chemistry Question 38

Practice objective / multiple choice question 38 from the 2021 Igcse Model Questions Vol1 Chemistry examination.

Igcse Model Questions Vol1 2021 Chemistry Objective / Multiple Choice Medium Difficulty
Question 38 IGCSE_MODEL_QUESTIONS_VOL1 • 2021 • CHEMISTRY • objective

A 0.200 M solution of \(\text{H}_{2}\text{SO}_{4}\) is prepared by diluting 50.0 mL of the stock solution to a total volume of 250.0 mL. Then 20.0 mL of this diluted acid is completely neutralised by sodium hydroxide solution. If 25.0 mL of NaOH is required for the neutralisation, calculate the concentration of the NaOH solution. Give your answer to three significant figures.

Answer Options

Correct Answer A. 0.0640 M
B. 0.0645 M
C. 0.0680 M
D. 0.0625 M
Correct Answer
A
Correct Option:
0.0640 M

About This Question

This is Igcse Model Questions Vol1 2021 Chemistry Question 38. It is one of the objective questions from the 2021 Igcse Model Questions Vol1 Chemistry examination.

Difficulty level: Medium .

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