How many molecules of ammonia are produced from the reaction of 9.5 * 1023 molecules of nitrogen are reacted with excess hydrogen gas?
N2 + 3H2 → 2NH3

What approach is required to balance the objectives of sustainable development? balancing the objectives of sustainable development requires a(n) .

Astable electron arrangement for an atom is one that does not easily change. how is this arrangement arrived at? a. valence electrons are transferred or shared to create a full outer shell of electrons. b. valence electrons are discarded into space to create a full outer shell of electrons. c. protons (positive charge) pair with valence electrons (negative charge) to create a strong bond. d. outer shells with valence electrons are transferred or shared.

If 16.00g of hydrogen gas reacts with 126.73g of oxygen, how many grams of water are yielded? (both reactants are completely consumed in the reaction.)