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What will be the standard molar volume o...

What will be the standard molar volume of He, if its density is 0.1784 g/L at STP?

A

11.2 L

B

22.4 L

C

5.6 L

D

2.8 L

Text Solution

AI Generated Solution

To determine the standard molar volume of helium (He) at standard temperature and pressure (STP) given its density, we can follow these steps: ### Step-by-Step Solution: 1. **Understand the Concept of Molar Volume:** At STP (Standard Temperature and Pressure), the molar volume of any ideal gas is known to be 22.4 liters. This is a fundamental constant in chemistry. 2. **Identify the Given Information:** ...
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