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Lattice energy is maximum for

In NaCl structure, ion at the corner of cubic unit cell contributes the unit cell

At 25°C, minimum vapour pressure is for

Kinetic energy of gas molecule for 1 mole of gas is

Evaporation is not

Ice is______crystal

Hydrogen bonding is not present in one of the following mixtures

Unit of gas constant "R" at STP

Lattice energy of ionic compounds

When the temperature of 1 mole of an ideal gas increases from 27 °C to 627 °C, then kinetic energy increases by

Gases shows non-ideal behaviour at

In NaCl structure, coordination number of each Cl^‑ is

Boiling point of liquid is

Water freezes at 0°C. The density of liquid H2O is 9% _______ than the density of ice.

Which of the following effects the shape of ionic crystal

Aqueous solution of NaCl shows conductivity due to

Density of gas "M" will be highest at

Water boils at 69°C at the top of Mount Everest. The vapour pressure there is

Solid CO2 is the example of

Which one is not face centered cubic structure?

Force of attractions present between chloroform molecule

Considering initial volume V, if pressure is increased by two and temperature is reduced by two then the volume would become

Which one shows the highest boiling point

One of the factors on which vapour pressure of liquid depends is

Among the following hydrides, which one has the lowest boiling point