How many grams of H₂ are needed to completely react with 50 grams of N₂?
N₂+3H₂ -> 2NH₃

The enthalpy of formation of water is -285.8 kj/mol. what can be inferred from this statement?

What three natural resources are found in the great lakes region

Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean