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n200080 [17]
3 years ago
14

Coal is transported from mine to plant via “unit trains” that usually consist of 100 cars each carrying 100 tons of coal. If one

car carries exactly 80 tons of carbon (in the form of coal), calculate the number of kg-moles of carbon in the car. The atomic mass number of carbon is 12
Chemistry
1 answer:
abruzzese [7]3 years ago
3 0
I think it’s mass number 12
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