Explain which of these gases is most likely to be q

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Reference no: EM13673175

At 25 C, an unknown gas Q, diffuses at a RATE 1.65 times faster than that of propane, C3H8. Explain which of these gases is most likely to be Q and why explain?
a. O2
b. He
c. Ne
d.H2O
e. CH4

Reference no: EM13673175

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