minasotpen2211 minasotpen2211

28-04-2020
Chemistry

contestada

How many Liters of fluorine are required to produce 290,8 g of
Eobalt(II) fluoride?

Respuesta :

evan3657 evan3657

28-04-2020

The formula is CoF2

Mass of one mole = 58.933 + 2 * 18.998 = 59.03827424 gram

Number of moles = 290 ÷ 59.03827424

This is approximately 4.912 moles.

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