2123.567 litre = ? Mililitre

7 litre = ? Decalitre

4.07 litre = ? Decilitre

1 litre = ?___ cm^3

If the volume of air at 0^@C and 10 atmosphere pressure is 10 litre its volume in litre at normal temperature and pressure would be-

Let's write, if the following relation are True/ False (a) 4.5 litre : 13.5 litre :: 4 kg : 12kg

Calculate, DeltaU, W and Q when an ideal gas is compressed at 5 atm pressure from 25 litre to 5 litre at a constant temp of 27^@C .

There were 800 litres, 725 litres and 575 litres kerosine oil in three kerosine oil drums in a house. The oil of these three drums is poured into a cuboidal pot and for this, the depth of oil in drums becomes 7 dcm. If the ratio of the length and breadth of the cuboidal pot is 4 : 3, then calculate the length and breadth of the pot. If the depth of the cuboidal pot· would be 5 dcm, calculate whether 1620 litre oil can be kept or not in that pot.

The daily requirements of water of three families in our three-storyed flat are 1200 litres, 1050 litres and 950 litres respectively. After fulfilling these requirements in order to put up a tank again and to deposit to store 25 % of the required water, only a land having the length of 2·5 m and breadth of 1 ·6 m has been procured. Calculate the depth of the tank in metre that should be made. If the breadth of the land would be more by 4 dcm, then calculate the depth of the tank to be made.

1 mole of an ideal gas expands isothermally reversible from 2 litre to 4 litre and 3 moles of the same gas expands from 2 litre to x litre and doing same work, what is 'x'-

Air is expanded from 50 litre to 150 litre at 2 atmospheric pressure (1 atm pressure - 10^5 kgm^(2) ). The external work done is