what is exothermic reaction
Answers
Answered by
1
Answer:
An exothermic reaction is a "reaction for which the overall standard enthalpy change ΔH⚬ is negative." Exothermic reactions usually release heat and entail the replacement of weak bonds with stronger ones.
please mark me as a brainlist
Answered by
3
______________________________________
ᴀ ᴄʜᴇᴍɪᴄᴀʟ ᴄʜᴀɴɢᴇ ɪɴ ᴡʜɪᴄʜ ʜᴇᴀᴛ ɪs ɢɪᴠᴇɴ ᴏᴜᴛ ɪs ᴄᴀʟʟᴇᴅ ᴀɴ ᴇxᴏᴛʜᴇʀᴍɪᴄ ᴄʜᴀɴɢᴇ. ɪᴛ ᴄᴀᴜsᴇs ᴀ ʀɪsᴇ ɪɴ ᴛᴇᴍᴘᴇʀᴀᴛᴜʀᴇ.
_______________________________________
@
Similar questions