Post Utme Mountain Top University 2022 Chemistry Question 26

Practice objective / multiple choice question 26 from the 2022 Post Utme Mountain Top University Chemistry examination.

Post Utme Mountain Top University 2022 Chemistry Objective / Multiple Choice
Question 26 POST_UTME_MOUNTAIN_TOP_UNIVERSITY • 2022 • CHEMISTRY • objective

The reaction of sodium with water is highly exothermic and produces hydrogen gas. Write the balanced chemical equation for this reaction, including the state of each subs\tance.

Answer Options

Correct Answer A. 2Na(s) + 2H2O(l) → 2NaOH(aq) + H2(g)
B. 2Na(s) + 2H2O(l) → 2NaOH(aq) + 2H2(g)
C. 2Na(s) + 2H2O(l) → 2NaOH(aq) + H2O(g)
D. 2Na(s) + 2H2O(l) → 2NaOH(aq) + 2O2(g)
Correct Answer
A
Correct Option:
2Na(s) + 2H2O(l) → 2NaOH(aq) + H2(g)

About This Question

This is Post Utme Mountain Top University 2022 Chemistry Question 26. It is one of the objective questions from the 2022 Post Utme Mountain Top University Chemistry examination.

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