Pentane ( C₅H₁₂ )Reacts with Oxygen ( O₂ )To

question 46

Multiple Choice

Pentane ( C₅H₁₂ ) reacts with oxygen ( O₂ ) to form carbon dioxide ( CO₂ ) and water ( H₂O) according to the following reaction.Answer the following question(s) about this reaction. C₅H₁₂ + ?O₂ → ?CO₂ + ?H₂O
-In this reaction,what is the coefficient for calcium oxide? CaO + CO₂ → CaCO₃

• A)1
• B)2
• C)3
• D)4
• E)5

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Expression

An expression in mathematics is a combination of numbers, variables, operators, and sometimes parentheses that represents a value.

Solve

The process of finding the value(s) that satisfy an equation, inequality, or system of equations.

Solve

To solve an equation means to find all possible values of the variable that make the equation true.

Expression

A combination of symbols that represent a quantity or formula, which can include numbers, variables, and operation symbols.