Asked by Lisa

What is the mass, in grams, of each of the following? 44.3 mol Xe
Answered by DrBob222
g = moles x molar mass
Answered by Lisa
5.81 g
is that right
Answered by DrBob222
Re-read your calculator. That period is really a comma.
Answered by Lisa
i put 44.3x131.30=5.81659E3 that's the answer it got, so I put it in 3 significant figures. I guess I am really confuss
Answered by DrBob222
OK. So 5.81659E3 = 5816.59 grams. To 3 s.f. that is 5.82E3.
Answered by Lisa
THANKS
Answered by caca
yall wrong
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