Calculate the Number of Moles and the Mass of Gas

question 83

Multiple Choice

Calculate the number of moles and the mass of gas in 5.25 L of N₂ at STP.

• A)0.234 mol, 0.00836 g
• B)0.234 mol, 3.28 g
• C)0.234 mol, 6.56 g
• D)118 mol, 4.20 g
• E)118 mol, 1652 g

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Definitions:

Sum

A mathematical process of adding numbers together to get their total amount.

Infinite Series

A series that continues indefinitely, represented by an infinite sum of terms.

Depreciates

The process of an asset losing value over time due to use, wear and tear, or obsolescence.

Depreciated Value

The reduced worth of an asset over time due to wear and tear or obsolescence.