How Many Moles of Ammonia, NH₃, Are in 13

question 5

Multiple Choice

How many moles of ammonia, NH₃, are in 13.81 g of NH₃?

• A) 1.234 moles
• B) 0.8107 moles
• C) 8.316 × 10²⁴ moles
• D) 4.881 × 10²³ moles
• E) 235.3 moles

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Definitions:

Function

In mathematics, a relation between a set of inputs and a set of permissible outputs with the property that each input is related to exactly one output.

Simplify

In mathematics, to reduce an expression or equation to its simplest form or most understandable version.

Evaluate

The act of determining the worth of a given expression.

Simplify

The process of reducing an expression to its most basic form or smallest possible components.