Chemistry, asked by tuhinsahoo, 10 months ago

Which of these weighs most?
(1) 32 g oxygen
(2) 2 g atom of nitrogen
(3) 0.5 mole of iron
(4) 3.01 * 1023 atoms of carbon​

Answers

Answered by dillipbehera29101
0

Answer:

option-3

Explanation:

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