Chvi2873 Chvi2873

06-03-2019
Chemistry

contestada

how many moles of potassium iodide, KI, are in 50 grams?

Respuesta :

superman1987 superman1987

15-03-2019

Answer:

0.30 mol.

Explanation:

The no. of moles of any compound is the mass of the compound divided by the molar mass of the compound:

no. of moles (n) = mass/molar mass = (50.0 g)/(166.0 g/mol) = 0.30 mol.

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