Shristy Maurya Asked a Question
October 10, 2020 9:19 pmpts 30 pts
100 g impure CaCO3 on heating gives 5.6 lit. CO2 gas at STP. Find the percentage of calcium in the lime stone sample. [At wt.: Ca = 40; C= 12;0 =16] 8. (A) 10 )20 (C) 1 (D) 30 117/M/112 MRLOCK KAKADEo KANPIIR NAGAR IITTAR PRADESH
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  • Dinesh khalmaniya thankyou
    10.13g
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  • Priyanshu kumar Best Answer
    check this shristy
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  • Suman Kumar
    see this
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    Shristy Maurya
    nhi smjh me aaya sir....simple way me btaiye thra or impure diya hua h 100g
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