Hydrometer measures the specific gravity of liquids based on the principles of buoyancy. Pycnometer is used to measure the specific gravity of

Hydrometer measures the specific gravity of liquids based on the princ

1.	Hydrometer measures the specific gravity of liquids based on the principles of buoyancy. Pycnometer is used to measure the specific gravity of
A.	powder & grannular solids
B.	liquids
C.	low melting point semi-solids
D.	all 'a', 'b' & 'c'
Answer» E.

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Hydrometer measures the specific gravity of liquids based on the principles of buoyancy. Pycnometer is used to measure the specific gravity of

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