The number of moles of lead sulfate in the bottle is 0.521 moles. This can be calculated by adding the values to the formula see below.
It is defined as mass over molar mass.
What information do we have?
Mass= 158.1 g
Molar mass =303.26 g/mol
To find:
Number of moles=?
On substituting the values:
n= m/ M
n= 158.1 / 303.26
n= 0.521 moles
Thus, the number of moles of lead sulfate is 0.521 moles.
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