A sample of 10.5 g of nitrogen reacts with 20.2 g of hydrogen to produce ammonia. 3H2 (g) + N2 (g) → 2NH3 (g)

a. What is the theoretical yield of ammonia?

b. What is the limiting reactant?

c. What is the excess reactant?

d. How much excess reactant remains?

e. If 4.1 g of ammonia is actually produced, what is the percent yield?

if two electrons have the same n, the same ℓ, and the same ml, then they are in the same orbital. the pauli exclusion principle states that no two identical fermions (a fancy word for electrons and other subatomic particles like electrons) may occupy the same quantum state in an atom simultaneously.

o conteúdo de calor de um sistema é igual à entalpia apenas para um sistema que é constante