Question

count the atoms! 3agclo₃

Explanation:

Step1: Analyze silver (Ag) atoms

There is 1 Ag atom in one $AgClO_3$ unit and 3 units, so $1\times3 = 3$ Ag atoms.

Step2: Analyze chlorine (Cl) atoms

There is 1 Cl atom in one $AgClO_3$ unit and 3 units, so $1\times3=3$ Cl atoms.

Step3: Analyze oxygen (O) atoms

There are 3 O atoms in one $AgClO_3$ unit and 3 units, so $3\times3 = 9$ O atoms.

Step4: Calculate total atoms

Add up the number of each type of atom: $3 + 3+9=15$ atoms.

Answer:

15