Post Utme Redeemers University 2019 Chemistry Question 10

Practice objective / multiple choice question 10 from the 2019 Post Utme Redeemers University Chemistry examination.

Post Utme Redeemers University 2019 Chemistry Objective / Multiple Choice
Question 10 POST_UTME_REDEEMERS_UNIVERSITY • 2019 • CHEMISTRY • objective

The reaction of sodium with water produces sodium hydroxide and hydrogen gas. Write the balanced chemical equation for this reaction.

Answer Options

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

About This Question

This is Post Utme Redeemers University 2019 Chemistry Question 10. It is one of the objective questions from the 2019 Post Utme Redeemers University Chemistry examination.

View More Post Utme Redeemers University 2019 Chemistry Questions More Post Utme Redeemers University Practice Questions Back to Questions

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support