Question
Asked Nov 6, 2019
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When someone in my class asked the professor I'm not sure if she misunderstood and just said yes so please verify.

they asked since mass = volume

he is 1 g so mass of neon would be 1g? 

Chegg gave a different answer they said 5. I'm confused 

see picture 

thx 

9. You are holding two balloons of the same volume. One balloon contains 1.0 g helium. The
other balloon contains neon. What is the mass of neon in the balloon?
mol to c
O2Smol
1.010
0.20 g
b. 1.0 g
4.0 g
d. 5.0 g
e. 20. g
a.
Weod 0.25mol dog
I mol
с.
1
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9. You are holding two balloons of the same volume. One balloon contains 1.0 g helium. The other balloon contains neon. What is the mass of neon in the balloon? mol to c O2Smol 1.010 0.20 g b. 1.0 g 4.0 g d. 5.0 g e. 20. g a. Weod 0.25mol dog I mol с. 1

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Expert Answer

Step 1

Number of moles of He ...

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Mass No. of moles Molar mass 1.0 g 0.25 mol 4.0 g/mol

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