Gce Model Questions Vol1 2019 Chemistry Question 33

Practice objective / multiple choice question 33 from the 2019 Gce Model Questions Vol1 Chemistry examination.

Gce Model Questions Vol1 2019 Chemistry Objective / Multiple Choice Medium Difficulty
Question 33 GCE_MODEL_QUESTIONS_VOL1 • 2019 • CHEMISTRY • objective

In acidic solution potassium dichromate reacts with excess iron(II) sulfate according to the overall reaction: \(\mathrm{K_2Cr_2O_7 + FeSO_4 \rightarrow Fe_2(SO_4)_3 + Cr_2(SO_4)_3 + K_2SO_4 + H_2O}\). If 0.125 mol of \(\mathrm{K_2Cr_2O_7}\) is used, calculate the mass of \(\mathrm{Fe_2(SO_4)_3}\) formed (in grams, to three significant figures).

Answer Options

A. 125 g
Correct Answer B. 150 g
C. 200 g
D. 175 g
Correct Answer
B
Correct Option:
150 g

About This Question

This is Gce Model Questions Vol1 2019 Chemistry Question 33. It is one of the objective questions from the 2019 Gce Model Questions Vol1 Chemistry examination.

Difficulty level: Medium .

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