Why of the following compounds would be expected to have the strongest ionic bond

Balance this equation: n2 + h2 > nh3, write the following molar ratios: n2 / n2 / nh3 h2 /

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

Why does a plastic bottle that is sealed at a high altitude change it’s shape when taken to lower altitude