baelenromahn23 baelenromahn23

03-11-2020
Chemistry

contestada

how many moles are present in 107 g of sodium?

Respuesta :

halasiblani halasiblani

03-11-2020

Answer:

i think 4.65 moles......

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nelle101 nelle101

03-11-2020

Answer:

Na mol.mass = 23

mass / mol.mass = moles

107g / 23 g/mol = 4.65moles of sodium

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