Density of water `1000 Kg m^(-3) `corresponds to` rarr g cm^(-3)` .Complete the statement.

Calculate the terminal velocity of air bubble of radius 10^-5 m rising in water of viscosity 10^-2 Nsm^-2 . Density of water 10^3 kg m^-3 and density of air is negligible as compared to water.

The reaction: Fe^(2+) rarr Fe^(3+) + e^- is called………………….. And the reaction : Fe^(3+) + 3e^- rarr Fe is called…….. Complete the statement.

The density of CaF_(2) (fluorite structure ) is 3.18 g// cm^(3) . The length of the side of the unit cell is :

What is the absolute and gauge pressure of the gas above the liquid surface in the tank shown in the following figure? Density of oil = 820 kg m^-3 , density of mercury = 13.6 xx 10^3 kg m^-3 , 1 atmosphere pressure = 1.01 xx 10^5 pa .

If the density of some lake water is 1.25g mL^(-1) and contains 92 g of Na^+ ions per kg of water, calculate the molality of Na+ ions in the lake.

The density of a 2.05 M acetic acid in water is 1.02gcm^-3 . Calculate the molality of the solution.

Relative density of gold is 19.3. The density of water is 1000 kg m^-3 . What is the density of gold in SI units.