What Is the Coefficient of H₂SO₄ When the Following Equation $\rarr$

question 132

Multiple Choice

What is the coefficient of H₂SO₄ when the following equation is properly balanced with the smallest set of whole numbers?
___ Ca₃(PO₄) ₂ + ___ H₂SO₄ $\rarr$ ___ CaSO₄ + ___ H₃PO₄

• A)3
• B)8
• C)10
• D)11
• E)none of these

---

Definitions:

Middle-Aged

A period of life, usually considered to be from about 45 to 65, characterized by maturity, stability, and responsibility.

Aerobic Training

Physical exercise that improves the efficiency of the cardiovascular system in absorbing and transporting oxygen.

Heart Attack

A medical emergency caused by the blockage of blood flow to the heart muscle, often resulting in chest pain and potentially fatal outcomes.

Brain Volume

Refers to the size of the brain, measured in cubic centimeters or milliliters, which can be related to cognitive abilities and other brain functions.