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Liula [17]
3 years ago
14

What is the mass of 16.6 x 10^23 molecules of barium nitrate

Chemistry
2 answers:
Katena32 [7]3 years ago
7 0

That answer didn’t help no one thanks a lott

kakasveta [241]3 years ago
3 0
It is fact that
6.023
×
10
23
formula units of barium nitrate have a mass of
16.6*10^23
⋅
g
. This is what we specify when we say molar mass. And thus the mass of
5.30
×
10
22
formula units of barium nitrate is the quotient multiplied by the molar mass:
5.30
×
10
22
6.023
×
10
23
m
o
l
×
16.6*10^23
⋅
g
⋅
m
o
l
−
1
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