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CBSE Class 11-science Answered

calculate the percentage of carbon in 22% pure co2
Asked by nirajrane1234 | 09 Sep, 2020, 09:53: PM
Expert Answer
% of Csarbon when it is 100% pure.
percent sign space o f space C equals fraction numerator 12 over denominator 12 plus 32 end fraction cross times 100 space space space space space space space space space space space equals 12 over 44 cross times 100 space space space space space space space space space space equals 0.27 cross times 100 space space space space space space space space space space equals 27 percent sign W h e n space i t space i s space 22 percent sign space p u r e percent sign space o f space C equals fraction numerator 12 over denominator 12 plus 32 end fraction cross times 22 over 100 cross times 100 equals 5.94 percent sign
Answered by Ravi | 10 Sep, 2020, 10:33: AM

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