Free ACS General Chemistry Practice Test Questions

Question # 63

How many liters of H₂ gas at STP are produced from 2.00 g Zn reacting with excess HCl?

Zn + 2HCl → ZnCl₂ + H₂

Options:

0.686 L

1.53 L

2.24 L

4.48 L

Viewing question 63 out of 71 questions

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ACS General Chemistry Overview

Name	ACS General Chemistry
Code	ACS General Chemistry
Vendor	College Admission and Placement
Certification	American Chemical Society (ACS) Examinations Institute

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