carbon disulfide (cs₂) is released during volcanic eruptions. it burns in oxygen gas (o₂) to produce carbon…
carbon disulfide (cs₂) is released during volcanic eruptions. it burns in oxygen gas (o₂) to produce carbon dioxide (co₂) and sulfur dioxide (so₂). this chemical reaction is represented by the model below. determine the number of each type of atom in the reactants and products. number of atoms in reactants number of atoms in products c 1 1 o s
Answer
Explanation:
Step1: Count oxygen atoms in reactants
In the reactants, there are 6 oxygen atoms in 3 $O_2$ molecules. So the number of oxygen atoms in reactants is 6.
Step2: Count oxygen atoms in products
In the products, there are 2 oxygen atoms in $CO_2$ and 4 oxygen atoms in 2 $SO_2$ molecules. So the total number of oxygen atoms in products is $2 + 4=6$.
Step3: Count sulfur atoms in reactants
In the reactant $CS_2$, there are 2 sulfur atoms. So the number of sulfur atoms in reactants is 2.
Step4: Count sulfur atoms in products
In the products, there are 2 sulfur atoms in 2 $SO_2$ molecules. So the number of sulfur atoms in products is 2.
Answer:
| Number of atoms in reactants | Number of atoms in products | |
|---|---|---|
| C | 1 | 1 |
| O | 6 | 6 |
| S | 2 | 2 |