Question

calculate molecular mass of
C2 H6, C12 H22 O11, H2 SO4 , H3 PO4
​

Answer 1

Answer:

Explanation:

C2H6 = (2 x 12) + (6 x 1) = 30

C12H22O11=(12 x 12) + (22 x 1) + (11 x 16)= 342

H2SO4= (2 x 1) + 32 + (4 x 16) = 98

H3PO4 = (3 x 1) + 31 + (4 x 16) = 98

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