saryna54 saryna54

10-05-2021
Chemistry

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How many moles of mercury (II) oxide are needed to produce 65.00 g of mercury?

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Аноним Аноним

10-05-2021

Answer:

the moles of mercury are nHg = 65/201

HgO --------> Hg + 1/2O2

65/201 65/201

=> the moles of HgO are 65/201 mol

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