Which of the following is true when H + and O 2 combine to produce two molecules of water?

The reaction of H + and O 2 to form water involves the transfer of four electrons and is exothermic, releasing energy.

Which of the following is true when H + and O 2 combine to produce two molecules of water?

The reaction of H + and O 2 to form water involves the transfer of four electrons and is exothermic, releasing energy.

Solved

Which of the Following Is True When H⁺ and O₂

Question 75

Multiple Choice

Which of the following is true when H⁺ and O₂ combine to produce two molecules of water?

A) Two electrons are consumed and the reaction is endothermic.
B) Two electrons are consumed and the reaction is exothermic.
C) Four electrons are consumed and the reaction is endothermic.
D) Four electrons are consumed and the reaction is exothermic.

Correct Answer: