phosgene is a substance that is often used to make the padding found in car and airplane seats. it is…
phosgene is a substance that is often used to make the padding found in car and airplane seats. it is produced when carbon monoxide and chlorine gas react. consider the following reaction: 1 molecule of carbon monoxide (co) reacts with 1 molecule of chlorine (cl₂) to produce some amount of phosgene (cocl₂). to find the amount of phosgene produced, first determine the number of each type of atom in the products. hint: during a chemical reaction, atoms are not created, destroyed, or changed from one chemical element to another. chemical element number of atoms in reactants number of atoms in products c 1 o 1 cl 2
Answer
Explanation:
Step1: Apply law of conservation of mass
According to the law of conservation of mass, the number of atoms of each element in the reactants is equal to the number of atoms of that element in the products in a chemical - reaction.
Step2: Determine number of C atoms in products
Since there is 1 C atom in the reactants (in CO), the number of C atoms in the products is 1.
Step3: Determine number of O atoms in products
Since there is 1 O atom in the reactants (in CO), the number of O atoms in the products is 1.
Step4: Determine number of Cl atoms in products
Since there are 2 Cl atoms in the reactants (in Cl₂), the number of Cl atoms in the products is 2.
Answer:
| Chemical element | Number of atoms in products |
|---|---|
| C | 1 |
| O | 1 |
| Cl | 2 |