Post Utme Skyline University 2017 Chemistry Question 35

Practice objective / multiple choice question 35 from the 2017 Post Utme Skyline University Chemistry examination.

Post Utme Skyline University 2017 Chemistry Objective / Multiple Choice
Question 35 POST_UTME_SKYLINE_UNIVERSITY • 2017 • CHEMISTRY • objective

A 10.0 g sample of a metal is heated in a crucible until it decomposes completely. The mass of the metal obtained is 5.00 g. Calculate the percentage of metal in the original sample.

Answer Options

A. 30%
B. 40%
Correct Answer C. 50%
D. 60%
Correct Answer
C
Correct Option:
50%

About This Question

This is Post Utme Skyline University 2017 Chemistry Question 35. It is one of the objective questions from the 2017 Post Utme Skyline University Chemistry examination.

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