Choose correct statement. Choose correct statement. One mole of liquid bromine ,
ID: 819672 • Letter: C
Question
Choose correct statement. Choose correct statement. One mole of liquid bromine , Br2, has a mass of 79.9 g. One mole of liquid bromine , Br2, contains 6.022 Choose correct statement. Choose correct statement. One mole of liquid bromine , Br2, has a mass of 79.9 g. One mole of liquid bromine , Br2, contains 6.022 Choose correct statement. One mole of liquid bromine , Br2, has a mass of 79.9 g. One mole of liquid bromine , Br2, contains 6.022 Choose correct statement. One mole of liquid bromine , Br2, has a mass of 79.9 g. One mole of liquid bromine , Br2, contains 6.022 Choose correct statement. One mole of liquid bromine , Br2, has a mass of 79.9 g. One mole of liquid bromine , Br2, contains 6.022 One mole of liquid bromine , Br2, has a mass of 79.9 g. One mole of liquid bromine , Br2, contains 6.022Explanation / Answer
ans:C:One mole of liquid bromine , Br2, contains the same number of atoms as in 12.01 g H2O
one mole of Br2 contains 2*6.023*10^23 atoms
12.01 g of water contains (12.01/18) *3*6.023*10^23 =2*6.023*10^23 atoms
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