Chemistry, 06.03.2020 08:20 xavierfox1721
(I)how many atoms are present in 7g of lithium?
(Ii)How many atoms are present in 24g of carbon?
Calculate the number of moles in each of these substances
19g of fluorine, F2
22g of carbon dioxide, CO2
17g of hydroxide, OH- ions
Answers: 3
(I)how many atoms are present in 7g of lithium?
(Ii)How many atoms are present in 24g of...
(Ii)How many atoms are present in 24g of...
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