The following process shows two changes:

H₂O at 0°C - H₂O at 25°C - H₂O at 100°C

Identify process X and Y.

a) X - Freezing, Y - Melting

b) X - Melting, Y - Boiling

c) X - Condensation, Y - Melting

d) X - Evaporation, Y - Condensation

Question

The following process shows two changes:

H₂O at 0°C -> H₂O at 25°C -> H₂O at 100°C

Identify process X and Y.

a) X - Freezing, Y - Melting

b) X - Melting, Y - Boiling

c) X - Condensation, Y - Melting

d) X - Evaporation, Y - Condensation

gracie081035 · Answer

Your answer is B because you heat up the solid ice so it melts to liquid water then heat it up until it boils into gas (steam)

The following process shows two changes: H₂O at 0°C -> H₂O at 25°C -> H₂O at 100°C Identify process X and Y. a) X - Freezing, Y - Melting b) X - Melting, Y - Boiling c) X - Condensation, Y - Melting d) X - Evaporation, Y - Condensation