Multiple Choice
Sodium metal reacts with water to form aqueous sodium hydroxide and hydrogen gas.Which equation below best describes the balanced equation for this reaction?
A) Na + H2O → NaOH (aq) + H (g)
B) S + H2O → SOH (aq) + H (g)
C) Na + H2O → NaOH (aq) + H2 (g)
D) 2Na + 2H2O → 2NaOH (aq) + H2 (g)
E) 2Na + H2O → Na2OH (aq) + H (g)
Correct Answer:

Verified
Correct Answer:
Verified
Q59: An oxidation-reduction reaction must involve reaction with
Q60: Evidence of a redox reaction is when
Q61: A precipitate is expected to be formed
Q62: A redox reaction has occurred _.<br>A)when a
Q63: The mixing of sodium metal and chlorine
Q65: What type of reaction is the generic
Q66: The following reaction IS balanced: BaCl<sub>2</sub> +
Q67: The formation of a new solid or
Q68: An aqueous solution is a homogeneous mixture
Q69: An acid-base reaction always produces a salt