Which of these weighs the most?
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➡️1)32g of O2
➡️2)2g of N2
➡️3)0.5 mole of Fe=0.5×55.8~27.9g
➡️4)3.01×10²³atoms=0.5mole of C=0.5×12=6g
So option A
jyotirmoyeep:
Thanku so much for the answer
Happy to help u:)
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option A is correct brotger
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