Latent heat of fusion and latent heat of vaporization

Define latent heat of fusion and latent heat of vaporisation.

A given mass m of a solid is supplied with heat continuously at a constant rate and the graph shown in the adjacent figure is plotted. If L_f and L_v are latent heats of fusion and latent heats of vapourisation and S_l and S_s are specific heats of liquid and solid respectively. It can be concluded that

Fill in the blank spaces by choosing the correct words from the list given below: latent heat of fusion, melting point, steam, constant, latent heat of vaporisation. __________has the highest speficif latent heat of vaporisation.

Fill in the blank spaces by choosing the correct words from the list given below: latent heat of fusion, melting point, steam, constant, latent heat of vaporisation. During the change of state of a substance its temperature remains___________.

Fill in the blank spaces by choosing the correct words from the list given below: latent heat of fusion, melting point, steam, constant, latent heat of vaporisation. The temperature at which a solid starts changing to liquid state is called__________.

If boiling point of an aqueous solution is 100.1^(@)C . What is its freezing point? Given latent heat of fusion and vaporization of water are 80calg^(-1) and 540 calg^(-1) respectively.

Fill in the blank spaces by choosing the correct words from the list given below: latent heat of fusion, melting point, steam, constant, latent heat of vaporisation. The amount of heat required to change 1 g of a liquid into its gaseous state without and rise in temperature is called specific ___________.

Fill in the blank spaces by choosing the correct words from the list given below: latent heat of fusion, melting point, steam, constant, latent heat of vaporisation. The amount of heat required to change 1 g of a substance at its melting point into liquid state without any rise in temperature is called specific_________.

What is the amount of heat required (in calories) to convert 10 g of ice at -10^(@)C into steam at 100^(@)C ? Given that latent heat of vaporization of water is "540 cal g"^(-1) , latent heat of fusion of ice is "80 cal g"^(-1) , the specific heat capacity of water and ice are "1 cal g"^(-1).^(@)C^(-1) and "0.5 cal g"^(-1).^(@)C^(-1) respectively.

A heating curve has been plotted for a solid object as shown in the figure. If the mass of the object is 100g, then latent heat of vaporization for the material of the object is [Given, power supplied to the object is constant and equal to 1 kW]