How many liters of nh3, at stp, will react with 19.5 g o2 to form no and h2o?

10.9 L

Explanation:

Let's begin by introducing the strategy to solve this problem:

(a) The first step is already fulfilled: the reaction is balanced and it shows that 4 moles of ammonia react with 5 moles of oxygen.

(b) Given the following variables:

(c) Find moles of oxygen dividing mass of oxygen by its molar mass:

Here molar mass of oxygen is:

(d) From stoichiometry, dividing moles of ammonia by its stoichiometric coefficient would be equal to the ratio of moles of oxygen divided by its stoichiometric coefficient:

Rearrange the equation to obtain moles of ammonia:

(e) Solve pV = nRT for volume of ammonia:

Substitute the given data to obtain the final answer!

false

because it does not have the potential to be entirely used up

the electron configuration that you gave me has 16 electrons ergo it has 16 protons ergo it is the element sulfur.