Question

So different numerical values.
B. Statements given below are incorrect. Write
the correct statements :
1. The freezing point of a liquid and melting
point of a solid of same material have
2. The fixed temperature at which a solid
changes into liquid state with the release of
heat energy is called melting point.
3. Heat is a visible energy which determines
the flow of energy.
4. One joule is the amount of energy required
to raise the temperature of 1 g water
through 1 °C.
5. The fossil fuels, wood and biomass are
obtained from the dead plants and animals.​

Answer 1

ANSWER IS 1 BECAUSE THE FREEZING POINT OF A LIQUID AND MELTING POINT OF A SOLID OF SAME MATERIAL HAVE

Answer 2

Explanation:

a. the freezing point of liquid and boling point of a gas are same

b. the fixed temperature at which a solid changes to gases state with ralse in heat energy is called boiling pount.

c. heat is an invisible engery which determines the flow of energy .

d. one joile is the amount of enery require to convert the boling point to the melting point through 1 C

e. the fossile fuel, carbon soil , are obtained from the dead plants and animals, humans