The visible universe is estimated to contain 1022 stars. How many moles of stars are present in the visible universe?

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asked Nov 6, 2017 in Chemistry by jisu zahaan (28,760 points) 26 374 813

The visible universe is estimated to contain 1022 stars. How many moles of stars are present in the visible universe?

1 Answer

+1 vote
answered Nov 6, 2017 by sforrest072 (157,439 points) 61 410 941
selected Feb 20, 2018 by sanjeev
 
Best answer

Number of moles of stars =   1022 / 6.023×1023 

                                         = 0.0166 mols

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