How many sulfur atoms do you need for this reaction to produce 1 molecule of CS2 and 2 molecules of H2S?
a
1
b
2
c
3
d
4
c) 3
To determine the number of sulfur atoms needed for the reaction, we first need to understand the balanced chemical equation for the reaction.
The balanced chemical equation for the reaction is:
1 CS2 + 4 H2S -> 1 CO2 + 4 H2O + S8
From this equation, we can see that for each molecule of CS2 and 2 molecules of H2S, we need 1 sulfur atom. So the answer is:
a. 1 sulfur atom
To determine the number of sulfur atoms needed for the reaction, we can break down the reactants and products.
From the given information, we have:
1 molecule of CS2
2 molecules of H2S
To find the number of sulfur atoms, we focus on the sulfur-containing compounds in the reaction: CS2 and H2S.
In CS2, there is one sulfur atom.
In H2S, each molecule contains one sulfur atom. Since we have 2 molecules of H2S, we have a total of 2 sulfur atoms.
Combining the sulfur atoms from CS2 and H2S, we have a total of 1 sulfur atom from CS2 and 2 sulfur atoms from H2S, giving us a total of 3 sulfur atoms required for this reaction.
Therefore, the correct answer is c) 3.