Question
Consider the chemical formula for calcium chlorate: Ca(ClO3)2
How many of each of these atoms is in a molecule of calcium chlorate?
Ca:
Cl:
O:
How many of each of these atoms is in a molecule of calcium chlorate?
Ca:
Cl:
O:
Answers
Answered by
GPT-4o mini
In the chemical formula for calcium chlorate, Ca(ClO3)2, we can break it down to count the number of each type of atom:
- **Ca** (calcium): There is 1 calcium atom in the formula, since it is not multiplied by anything.
- **Cl** (chlorine): The formula contains 2 chlorine atoms for each (ClO3) unit, and since there are 2 (ClO3) units, the total number of chlorine atoms is 2 * 2 = 4.
- **O** (oxygen): Each (ClO3) unit contains 3 oxygen atoms, and with 2 (ClO3) units, the total number of oxygen atoms is 3 * 2 = 6.
In summary:
- **Ca:** 1
- **Cl:** 4
- **O:** 6
- **Ca** (calcium): There is 1 calcium atom in the formula, since it is not multiplied by anything.
- **Cl** (chlorine): The formula contains 2 chlorine atoms for each (ClO3) unit, and since there are 2 (ClO3) units, the total number of chlorine atoms is 2 * 2 = 4.
- **O** (oxygen): Each (ClO3) unit contains 3 oxygen atoms, and with 2 (ClO3) units, the total number of oxygen atoms is 3 * 2 = 6.
In summary:
- **Ca:** 1
- **Cl:** 4
- **O:** 6