Question

define evaporation ..................​

Answer 1

Evaporation: The process of a liquid changing into vapour (or gas) even its boiling point is called evaporation.

Answer 2

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Eᴠᴀᴘᴏʀᴀᴛɪᴏɴ ɪs ᴀ ᴛʏᴘᴇ ᴏғ ᴠᴀᴘᴏʀɪᴢᴀᴛɪᴏɴ ᴛʜᴀᴛ ᴏᴄᴄᴜʀs ᴏɴ ᴛʜᴇ sᴜʀғᴀᴄᴇ ᴏғ ᴀ ʟɪϙᴜɪᴅ ᴀs ɪᴛ ᴄʜᴀɴɢᴇs ɪɴᴛᴏ ᴛʜᴇ ɢᴀs ᴘʜᴀsᴇ. Tʜᴇ sᴜʀʀᴏᴜɴᴅɪɴɢ ɢᴀs ᴍᴜsᴛ ɴᴏᴛ ʙᴇ sᴀᴛᴜʀᴀᴛᴇᴅ ᴡɪᴛʜ ᴛʜᴇ ᴇᴠᴀᴘᴏʀᴀᴛɪɴɢ sᴜʙsᴛᴀɴᴄᴇ. Wʜᴇɴ ᴛʜᴇ ᴍᴏʟᴇᴄᴜʟᴇs ᴏғ ᴛʜᴇ ʟɪϙᴜɪᴅ ᴄᴏʟʟɪᴅᴇ, ᴛʜᴇʏ ᴛʀᴀɴsғᴇʀ ᴇɴᴇʀɢʏ ᴛᴏ ᴇᴀᴄʜ ᴏᴛʜᴇʀ ʙᴀsᴇᴅ ᴏɴ ʜᴏᴡ ᴛʜᴇʏ ᴄᴏʟʟɪᴅᴇ ᴡɪᴛʜ ᴇᴀᴄʜ ᴏᴛʜᴇʀ.