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lys-0071 [83]
3 years ago
12

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

Chemistry
1 answer:
dem82 [27]3 years ago
3 0

Answer:

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.


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