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

question 182

Multiple Choice

What is the coefficient of H₂SO₄ when the following equation is properly balanced
___ Ca₃(PO₄) ₂ + ___ H₂SO₄ $\rarr$ ___ CaSO₄ + ___ H₃PO₄

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

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Definitions:

Marginal Adjustment

Small, incremental changes made to a plan, system, or calculation in response to changes in circumstances or new information.

Marginal Changes

Small incremental adjustments to a plan of action, often analyzed in economics to understand the effects of slightly altering production, consumption, or investment.

Normative Economic Statements

Statements that reflect an opinion or judgment about what ought to be in the economy, focusing on what should happen or what ought to be.

Microeconomics: A Contemporary Introduction

An educational resource that provides an updated overview of the principles and applications of microeconomics.