You count how much you won?
The question is incomplete, here is the complete question:
Consider the following two-step process (unbalanced). How many moles of water can be formed from 0.680 moles of
?
![N_2+H_2\rightarrow NH3](https://tex.z-dn.net/?f=N_2%2BH_2%5Crightarrow%20NH3)
![NH_3+O_2\rightarrow NO+H_2O](https://tex.z-dn.net/?f=NH_3%2BO_2%5Crightarrow%20NO%2BH_2O)
Enter your answer numerically to three siginificant figures.
<u>Answer:</u> The amount of water formed from given amount of nitrogen gas is 1.38 moles
<u>Explanation:</u>
We are given:
Moles of nitrogen gas = 0.46 moles
The balanced chemical equation follows:
.......(1)
.......(2)
<u>From equation 1:</u>
By Stoichiometry of the reaction:
1 mole of nitrogen gas produces 2 moles of ammonia
So, 0.46 moles of nitrogen gas will produce =
of ammonia
<u>From equation 2:</u>
By Stoichiometry of the reaction:
4 moles of ammonia produces 6 moles of water
So, 0.92 moles of ammonia will produce =
of water
Hence, the amount of water formed from given amount of nitrogen gas is 1.38 moles
1. They are isotopes of oxygen
2. they have the same number of protons and electrons
Answer:
For federal offices (President, Vice President, and United States Congress), Election Day occurs only in even-numbered years. Presidential elections are held every four years, in years divisible by four, in which electors for President and Vice President are chosen according to the method determined by each state.
Explanation: