smith168 smith168

12-12-2019
Chemistry

contestada

determine the mass of 2.94 x 10^34 molecules of decane

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garyjacksonjr16 garyjacksonjr16

12-12-2019

2.94
×
10
24
⋅
molecules
6.022
×
10
23
⋅
molecules
⋅
mol
−
1
×
142.3
⋅
g
⋅
mol
−
1
≅
700
⋅
g

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