Welcome to Westonci.ca, your go-to destination for finding answers to all your questions. Join our expert community today! Discover solutions to your questions from experienced professionals across multiple fields on our comprehensive Q&A platform. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

Which of the following are elements in this equation: 2H2O2 (aq) → 2H2O (l) + O2 (g)?

Check all that apply:

A. O
B. g
C. Aq
D. H