Answers

2016-01-07T22:01:29+05:30
Atomic mass of C=12u
Atomic mass of O= 16u
Atomic mass of S= 32u
therefore molecular mass of CO2SO3=
12+2x16+32+3x16=
12+32+32+48=
124u
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Please mark as branliest. please
Please mark as brainliest.
2016-01-08T00:38:31+05:30
Co2So3 to find the molecular mass we need do the following:- C=12,o2=16×2,S=23,o3=16×3 by substiting the value we get 12+32+23+48 ======124u hope u are satisfied with my answer make it the brainliest answer if its usefull
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