Neco 2024 Chemistry Question 44

Practice objective / multiple choice question 44 from the 2024 Neco Chemistry examination.

Neco 2024 Chemistry Objective / Multiple Choice Medium Difficulty
Question 44 NECO • 2024 • CHEMISTRY • objective

Calcium nitrate reacts with sodium carbonate according to \( \text{Ca(NO}_3)_2 + \text{Na}_2\text{CO}_3 \rightarrow \text{CaCO}_3 + 2\text{NaNO}_3 \). If 5.00 g of Ca(NO₃)₂ is mixed with excess Na₂CO₃ and after filtration 2.70 g of CaCO₃ is obtained, calculate the percent yield of CaCO₃.

Answer Options

Correct Answer A. 88.5
B. 92.3
C. 100.0
D. 75.0
Correct Answer
A
Correct Option:
88.5

About This Question

This is Neco 2024 Chemistry Question 44. It is one of the objective questions from the 2024 Neco Chemistry examination.

Difficulty level: Medium .

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