Question
Distinguish between the following.
Evaporation and Condensation.
Evaporation and Condensation.
✓
Answer
|
|
Evaporation
|
Condensation
|
|
$1.$
|
The process of changing water from liquid form to its vapour form.
|
The process of conversion of vapour into liquid form of water.
|
|
$2.$
|
Evaporation occurs before a liquid reaches its boiling point.
|
Condensation is a phase change regardless of the temperature.
|
|
$3.$
|
Evaporation usually takes place in low altitudes.
|
Condensation happens mainly at higher altitudes.
|
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
What did people use to detect fever before thermometers were developed?
What are domestic wastes? Give some examples.
Reflect on the statement “Water is our responsibility before it is our right.” Share your thoughts.
Group the following animals into two groups based on any feature other than those discussed in the chapter- cow, cockroach, pigeon, bat, tortoise, whale, fish, grasshopper, lizard.
Suppose you want to dry your school uniform quickly. Would spreading it near an anghiti or heater help? If yes, how?
What is the normal range of human body temperature, and why might it vary?
Observe the following figures and state which type of motion is that?
Explain the following observations very briefly.
Breathing through mouth may harm you.
Breathing through mouth may harm you.
Give example of an object which is:
- Opaque and luminous.
- Translucent and luminous.
Some changes are listed in the following table. For each change, write in the blank column, whether the change can be reversed or not.
→|
S.No
|
Change
|
Can be reversed (Yes/ No)
|
|
$(i)$
|
Sawing of a piece of wood
|
-
|
|
$(ii)$
|
Melting of ice candy
|
-
|
|
$(iii)$
|
Dissolving sugar in water
|
-
|
|
$(iv)$
|
Cooking food
|
-
|
|
$(v)$
|
Ripening of a mango
|
-
|
|
$(vi)$
|
Souring of milk
|
-
|