Which one of the following is the correct sequence of the given substances in the decreasing order of their densities?
Which one of the following is the correct sequence of the given substances in the decreasing order of their densities?
(a) Steel > Mercury > Gold
(b) Gold > Mercury > Steel
(c) Steel > Gold > Mercury
(d) Gold > Steel > Mercury
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(b) Density of gold is 19.30 g/cm3. The density of ultra pure liquid mercury is 13.534 g/cm3 and the density of steel is 7.80 g/cm3.
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