How many moles are equal to 7.62 x 1025 molecules lithium hydroxide

asked Apr 10, 2023 9.2k views

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10 votes

No of moles:-

$\\ \tt\longmapsto (No\:of\:atoms)/(Avagadro's\; number)$

$\\ \tt\longmapsto (7.62(10^(25)))/(6.022(10^(23)))$

$\\ \tt\longmapsto 126.5mol$

Katelyn answered Apr 16, 2023