Question

atoms for each side of the equation. 11) k₃po₄ + 3hcl → 3kcl + h₃po₄ atom reactants products k p o h cl

Explanation:

Step1: Count K atoms

Reactants: In $K_3PO_4$, there are 3 K atoms. Products: In 3KCl, there are 3 K atoms.

Step2: Count P atoms

Reactants: In $K_3PO_4$, there is 1 P atom. Products: In $H_3PO_4$, there is 1 P atom.

Step3: Count O atoms

Reactants: In $K_3PO_4$, there are 4 O atoms. Products: In $H_3PO_4$, there are 4 O atoms.

Step4: Count H atoms

Reactants: In 3HCl, there are 3 H atoms. Products: In $H_3PO_4$, there are 3 H atoms.

Step5: Count Cl atoms

Reactants: In 3HCl, there are 3 Cl atoms. Products: In 3KCl, there are 3 Cl atoms.

Answer:

Atom	Reactants	Products
P	1	1
O	4	4
H	3	3
Cl	3	3