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Gala2k [10]
3 years ago
6

216 grams of carbon 36 grams of hydrogen and 288 grams of oxygen whats the empirical formula

Chemistry
1 answer:
schepotkina [342]3 years ago
4 0
Divide each wight by the  relative atomic mass

C = 216 / 12 =  18
H = 36 / 1 = 36
O = 288/16 = 18

Ratio of C:h:O = 1:2:1

Empirical formula is CH2O   Could be formaldehyde HCHO.
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