Find the number of excess electrons on the sphere

Reference no: EM13646209

Excess electrons are placed on a small lead sphere with mass8.00g so that its net charge is -3.20 x 10^-9c.

A) Find the number of excess electrons on the sphere.

B) How many excess electrons are there per lead atom? Theatomic number of lead is 82, and its atomic mass is 207g/mol.

Reference no: EM13646209

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