Question

ᴡʜʏ ᴅᴏᴇs ᴀʀᴇ ᴘᴀʟᴍ ғᴇᴇʟ ᴄᴏʟᴅ ᴡʜᴇɴ ᴡᴇ ᴘᴜᴛ sᴏᴍᴇ ᴀᴄᴇᴛᴏɴᴇ ᴏʀ ᴘᴇᴛʀᴏʟ ᴏʀ ᴘᴇʀғᴜᴍᴇ ᴏɴ ɪᴛ?




' ​

Answer 1

Answer:

During the Evaporation process, the particles of liquids absorb energy from the surface of the palm, as we all know that “Energy is neither created nor destroyed”, the loss of energy results in making the surroundings cool. So that our palms feel cold.

Explanation:

HOPE IT HELPS YOU

Answer 2

Explanation:

Acetone, petrol and perfume are low boiling liquids. When they're poured on palm, they evaporate readily and for this change of state, they take the energy from our palm and we get a cooling sensation.