Question

define chemical reaction ​

Answer 1

Answer:

Chemical changes are the changes in which new substances are formed with a change in there chemical composition like digestion is a chemical change because Protein is changed in amino acid Fats in fatty acids etc

Answer 2

Answer:

ᴀ ᴄʜᴇᴍɪᴄᴀʟ ʀᴇᴀᴄᴛɪᴏɴ ɪꜱ ᴀ ᴘʀᴏᴄᴇꜱꜱ ɪɴ ᴡʜɪᴄʜ ᴏɴᴇ ᴏʀ ᴍᴏʀᴇ ꜱᴜʙꜱᴛᴀɴᴄᴇꜱ, ᴀʟꜱᴏ ᴄᴀʟʟᴇᴅ ʀᴇᴀᴄᴛᴀɴᴛꜱ, ᴀʀᴇ ᴄᴏɴᴠᴇʀᴛᴇᴅ ᴛᴏ ᴏɴᴇ ᴏʀ ᴍᴏʀᴇ ᴅɪꜰꜰᴇʀᴇɴᴛ ꜱᴜʙꜱᴛᴀɴᴄᴇꜱ, ᴋɴᴏᴡɴ ᴀꜱ ᴘʀᴏᴅᴜᴄᴛꜱ. ... ᴀ ᴄʜᴇᴍɪᴄᴀʟ ʀᴇᴀᴄᴛɪᴏɴ ʀᴇᴀʀʀᴀɴɢᴇꜱ ᴛʜᴇ ᴄᴏɴꜱᴛɪᴛᴜᴇɴᴛ ᴀᴛᴏᴍꜱ ᴏꜰ ᴛʜᴇ ʀᴇᴀᴄᴛᴀɴᴛꜱ ᴛᴏ ᴄʀᴇᴀᴛᴇ ᴅɪꜰꜰᴇʀᴇɴᴛ ꜱᴜʙꜱᴛᴀɴᴄᴇꜱ ᴀꜱ ᴘʀᴏᴅᴜᴄᴛꜱ.

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