Question

How many moles of sodium atoms correspond to 1.56 multiply 1021 atoms of sodium .

Answer 1

the two sodium itoms and mole itoms multiplied by 1. 56(1021)= 1600.56 of itoms molecules 134

Answer 2

hey mate here is your answer.......

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particles of a substance in a given sample divided by avocados number so there are 0.26 x 10 ^-2 moles.of sodium in 1.56 x 10 ^23 atoms.

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this is your answer.....

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hope it's help for you.....

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