find number of oxygen atoms present in 100 gm of caco3
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Answer:
Explanation:100g CaCO3 ( 100,000 mg of CaCO3 ) has 3 moles of oxygen atoms 3×6.022×10^23 oxygen atoms.
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3, it’s kind of obvious but if you were unable to solve such questions, you need help from your teacher about this. Ask her or him to explain this again to you.
dhairyasharma1p77o7r:
bro I am solving my question paper but in tjis it is in the form of objective type so there wer only 4 options they were 1. 6.02×10 ^23 2. 6.02×10^23 3. 1.806×10^21 and the last was 4. 1.204×10^20
so that I was just confirming my answer
whereas I know that answer oka
Okay, that’s nice.
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