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

Which statement describes how phase changes can be diagrammed as a substance is heated? the phase is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the phase is on the x-axis. the time is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the time is on the x-axis.

What is the relationship of air masses and the temperature of oceans?

Arecipe calls for 1.2 cups of oil. how many liters of oil is this?