Question

which of these are fast changes or slow changes 1.melting of gold 2.boiling of potato 3.evaporation​

Answer 1

Answer:

FAST CHANGES:Evaporation

Boiling of Potat

Answer 2

Answer:

Explanation:

1) melting of gold- Is a slow change as it takes time to melt.

2) boiling of potato-Is a fast change as water gets warm very fast.

3)evaporation-It is a slow change it can take days or even weeks to get evaporated as it depends on the temperature of the surrounding.