Answer:
i feel like a is right i dont know but i would just guess
Explanation:
<u>Answer:</u> 0.5 moles of
are produced in the reaction
<u>Explanation:</u>
The number of moles is defined as the ratio of the mass of a substance to its molar mass.
The equation used is:
......(1)
Given mass of
= 113.6 g
Molar mass of
= 79.5 g/mol
Plugging values in equation 1:

For the given chemical reaction:

By the stoichiometry of the reaction:
If 3 moles of
produces 1 mole of 
So, 1.43 moles of
will produce =
of 
Hence, 0.5 moles of
are produced in the reaction
Answer:
c
Explanation:
the correct answer would be answer c
B:
Although there are almost 100 elements in nature, only six of them compose 99% of our body’s mass— carbon, oxygen, hydrogen, nitrogen, calcium, and phosphorus.
Liquid for sure,
mercury,
gas,
all i can think off