Question

define of melting point



​

Answer 1

Answer:

$\huge \mathcal \color{navy}{ANSWER}$

$\large {\underline {\underline {\mathrm {\color{black}{Melting \: Point:-}}}}}$

The temperature at which a solid changes into a liquid at a particular pressure.

Answer 2

ǫᴜᴇsᴛɪᴏɴ :-

ᴅᴇғɪɴᴇ ᴏғ ᴍᴇʟᴛɪɴɢ ᴘᴏɪɴᴛ

ᴜʀ ᴀɴsᴡᴇʀ :-

____________________

ᴛʜᴇ ᴍᴇʟᴛɪɴɢ ᴘᴏɪɴᴛ ᴏғ ᴀ sᴜʙsᴛᴀɴᴄᴇ ɪs ᴛʜᴇ ᴛᴇᴍᴘᴇʀᴀᴛᴜʀᴇ ᴀᴛ ᴡʜɪᴄʜ ɪᴛ ᴄʜᴀɴɢᴇs sᴛᴀᴛᴇ ғʀᴏᴍ sᴏʟɪᴅ ᴛᴏ ʟɪǫᴜɪᴅ. ᴀᴛ ᴛʜᴇ ᴍᴇʟᴛɪɴɢ ᴘᴏɪɴᴛ ᴛʜᴇ sᴏʟɪᴅ ᴀɴᴅ ʟɪǫᴜɪᴅ ᴘʜᴀsᴇ ᴇxɪsᴛ ɪɴ ᴇǫᴜɪʟɪʙʀɪᴜᴍ. ᴛʜᴇ ᴍᴇʟᴛɪɴɢ ᴘᴏɪɴᴛ ᴏғ ᴀ sᴜʙsᴛᴀɴᴄᴇ ᴅᴇᴘᴇɴᴅs ᴏɴ ᴘʀᴇssᴜʀᴇ ᴀɴᴅ ɪs ᴜsᴜᴀʟʟʏ sᴘᴇᴄɪғɪᴇᴅ ᴀᴛ ᴀ sᴛᴀɴᴅᴀʀᴅ ᴘʀᴇssᴜʀᴇ sᴜᴄʜ ᴀs ᴀᴛᴍᴏsᴘʜᴇʀᴇ ᴏʀ 100 ᴋᴘᴀ.

_______________________

ᴀɴsᴡᴇʀᴇᴅ ʙʏ :-

ᴅᴀᴢᴢʟɪɴɢᴘʀɪɴᴄᴇss