What volume (in L) of oxygen will be required to produce 77.4 L of water vapor in the reaction below?​

Does the temperature affect the solubility of sugar and salt in water? if it does tell me like different temperatures with different solubilities so i can sketch down a graph

The reaction q+r2=r2q is found to be first order in r2 and

Astudent conducts an experiment to determine how the amount of water given to a plant affects its growth. what is the independent variable for this experiment?