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How many potassium atoms can be found in 0.25 mole sample?
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How many potassium atoms can be found in 0.25 mole sample?
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Oct 20, 2019
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How many potassium atoms can be found in 0.25 mole sample?
Chemistry
high-school
Himanshu Poddar
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Himanshu Poddar
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The potassium atoms which can be found in 0.25 moles
by use of Avogadro constant,
1mole = 6.02 x10^23 atoms
what about 0.25 moles, by close multipication
= 0.25 moles /1 mole x(6.02 x10^23) =
1.505 x10^23 atoms
Shashank Bhatt
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Oct 25, 2019
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Shashank Bhatt
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