College

When an automotive battery is fully charged, the sulfuric acid and water mixture will have a specific gravity of about ____. (Fill in the specific gravity value if provided elsewhere.)

Answer :

the specific gravity of
pure sulfuric acid is---------> approximately 1.835 g / cm3



the specific gravity of
water is -------------------- >1.000 g / cm3.



The electrolyte, that
is, the dissolution of sulfuric acid in water, is usually at a rate of 36%
acid, so that, in a fully charged element, we can deduce the electrolyte
density, is 1.295 g / cm3.
(see attached table)



The specific gravity is
actually the difference in the weight of water compared to a specific fluid. It
is measured with a hydrometer