Question

Consider the chemical formula for calcium chlorate: Ca(CIO₃)₂. Calculate the number of each type of atom in a molecule of calcium chlorate.

Ca (Calcium):________
Cl (Chlorine): _______
O (Oxygen): _______

Answer 1

In a molecule of calcium chlorate, Ca(ClO3)2, there is 1 calcium atom, 2 chlorine atoms, and 6 oxygen atoms.

Step-by-step explanation:

For the chemical formula of calcium chlorate, which is Ca(ClO3)2, we can calculate the number of each type of atom in a molecule of calcium chlorate as follows:

• Calcium (Ca): There is 1 calcium atom.
• Chlorine (Cl): Since we have two chlorate ions and each chlorate ion contains 1 chlorine atom, there are 2 chlorine atoms in total.
• Oxygen (O): Each chlorate ion has 3 oxygen atoms, and since there are two chlorate ions, we have a total of 2 * 3 = 6 oxygen atoms.

So the complete count of atoms in a molecule of calcium chlorate is:

1 calcium atom, 2 chlorine atoms, and 6 oxygen atoms.