Question

define chemical change ??​

Answer 1

ᴀ ᴄʜᴀɴɢᴇ ᴡʜɪᴄʜ ᴀʟᴛᴇʀs ᴛʜᴇ sᴘᴇᴄɪғɪᴄ ᴘʀᴏᴘᴏᴇʀᴛɪᴇs ᴏғ ᴀ ᴍᴀᴛᴇʀɪᴀʟ ʙʏ ʙʀɪɴɢɪɴɢ ᴀʙᴏᴜᴛ ᴀ ᴄʜᴀɴɢᴇ ɪɴ ɪᴛs ᴍᴏʟᴇᴄᴜʟᴀʀ ᴄᴏᴍᴘᴏsɪᴛɪᴏɴ, ғᴏʟʟᴏᴡᴇᴅ ʙʏ ᴄʜᴀɴɢᴇ ᴏғ sᴛᴀᴛᴇ ɪs ᴄᴀʟʟᴇᴅ ᴄʜᴇᴍɪᴄᴀʟ ᴄʜᴀɴɢᴇ.

$\huge{\green{\underline{\red{\mathscr{CoттoɴCαɴdy࿐}}}}}$

Answer 2

$\huge\boxed{\fcolorbox{black}{pink}{ꪖꪀร᭙ꫀɾ}}$

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❑ ᴅᴇғɪɴᴇ ᴄʜᴇᴍɪᴄᴀʟ ᴄʜᴀɴɢᴇ ?

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❥ ᴀ ᴄʜᴇᴍɪᴄᴀʟ ᴄʜᴀɴɢᴇ ɪs ᴀ ᴄʜᴀɴɢᴇ ᴏғ ᴍᴀᴛᴇʀɪᴀʟs ɪɴᴛᴏ ᴀɴᴏᴛʜᴇʀ, ɴᴇᴡ ᴍᴀᴛᴇʀɪᴀʟs ᴡɪᴛʜ ᴅɪғғᴇʀᴇɴᴛ ᴘʀᴏᴘᴇʀᴛɪᴇs ᴀɴᴅ ᴏɴᴇ ᴏʀ ᴍᴏʀᴇ ᴛʜᴀɴ ᴏɴᴇ ɴᴇᴡ sᴜʙsᴛᴀɴᴄᴇs ᴀʀᴇ ғᴏʀᴍᴇᴅ.

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$\huge\purple{\mid{\fbox{\tt{ρяєcıσυsтσηє}}\mid}}$