Write the balanced chemical equation for the reaction in which methane, ch4, reacts with oxygen gas to produce water and carbon dioxide.

What is the total reduction potential of a cell in which potassium (k) is reduced and copper (cu) is oxidized? a. 2.59 v b. 3.27 v c. -3.27 v d.-2.59 v

What is the number of moles in 15.0 g ash3?

6. what does the symbol ah stand for? o one calorie given off by a reaction the specific heat of a substance the heat capacity of a substance the heat of reaction for a chemical reaction