How many moles of Pb (NO3) 2 are required if 8 moles of PbCl2 are produced

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Annie

Chemistry

11 November, 15:49

How many moles of Pb (NO3) 2 are required if 8 moles of PbCl2 are produced

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Sage Baird · Answer 1

8 mol

Step-by-step explanation:

Pb (NO₃) ₂ + ... ⟶ PbCl₂ + ...

You want to convert moles of PbCl₂ to moles of Pb (NO₃) ₂.

The molar ratio of Pb (NO₃) ₂:PbCl₂ is 1/1.

Moles of Pb (NO₃) ₂ = 8 * 1/1

Moles of Pb (NO₃) ₂ = 8 mol Pb (NO₃) ₂

You need 8 mol of Pb (NO₃) ₂ to produce 8 mol of PbCl₂.