1-how many atoms are present in 4.0mol of sodium?
2-convert 3.01 x 1023 atoms of silicon to m...
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Chemistry, 20.08.2019 09:00 mariobros3090
1-how many atoms are present in 4.0mol of sodium?
2-convert 3.01 x 1023 atoms of silicon to moles of silicon?
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Answers: 2
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