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grigory [225]
3 years ago
13

How many moles of cf4 are there in 171g of cf4 ?

Chemistry
2 answers:
Hunter-Best [27]3 years ago
8 0
Convert grams of CF4 to moles by using its molar mass (AKA the masses of all the elements in the compound). Its molar mass is (4(molar mass of F) + 1(molar mass of C)), which is approx. 88.00 grams/mole. Using this, you can set up a proportion or do a quick multiplication using unit analysis, but either way you get about 1.9431 moles.
xeze [42]3 years ago
5 0
1 is + 4  = to n please
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