The Volume of Fluorine Gas Required to React with 4

question 85

Multiple Choice

The volume of fluorine gas required to react with 4.26 g of calcium bromide to form calcium fluoride and bromine at 25.0 °C and 4195 torr is ________ L.

• A)0.0943
• B)0.241
• C)241
• D)1.24 × 10^-4
• E)0.124

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Definitions:

Arithmetic

A branch of mathematics dealing with numbers and basic operations such as addition, subtraction, multiplication, and division.

Common Difference

The constant difference between successive terms of an arithmetic sequence.

Sequence

A set of numbers arranged in a specific order, where each number is related to one or more numbers before/after it according to a specific rule.

Sigma Notation

A concise way of expressing a sum of terms using the Greek letter sigma (Σ), indicating a series to be added together.