What are the empirical formulas of c4h10c2h5oh h2s2o8 b2h6 please

1 answer:

ioda4 years ago

7 0

You just have to reduce them until there are no more common factors

C4H10 = C2H5 (divided by 2)
C2H5OH= C2H5OH (not divisible so the molecular formula and empirical formula are the same)
H2S2O8= HSO4 (divide by 2)
B2H6= BH3 (divide by 2)

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