Question

define catalytic reaction ????​

Answer 1

ᴀ ᴄʜᴇᴍɪᴄᴀʟ ʀᴇᴀᴄᴛɪᴏɴ ɪɴ ᴡʜɪᴄʜ ᴛʜᴇ ʀᴀᴛᴇ ᴏғ ʀᴇᴀᴄᴛɪᴏɴ ɪs ᴀʟᴛᴇʀᴇᴅ ɪɴ ᴛʜᴇ ᴘʀᴇsᴇɴᴄᴇ ᴏғ ᴀ ᴄᴀᴛᴀʟʏsᴛ ɪs ᴄᴀʟʟᴇᴅ ᴄᴀᴛᴀʟʏᴛɪᴄ ʀᴇᴀᴄᴛɪᴏɴ.

$\huge{\purple{\underline{\pink{\mathscr{CoттoɴCαɴdy࿐}}}}}$

Answer 2

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

⠀⠀⠀⠀⠀

▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅

⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀

❑ ᴅᴇғɪɴᴇ ᴄᴀᴛᴀʟʏᴛɪᴄ ʀᴇᴀᴄᴛɪᴏɴ ?

⠀⠀⠀⠀⠀⠀⠀

❥ ᴄᴀᴛᴀʟʏᴛɪᴄ ʀᴇᴀᴄᴛɪᴏɴs ᴀʀᴇ ɢᴇɴᴇʀᴀʟʟʏ ᴄᴀᴛᴀʟʏᴢᴇᴅ ʙʏ ᴍᴇᴛᴀʟ ɴᴀɴᴏᴘᴀʀᴛɪᴄʟᴇs, ᴍᴇᴛᴀʟ ᴏxɪᴅᴇs, ᴏʀ ᴛʜᴇɪʀ ʙɪ- ᴏʀ ᴛʀɪᴍᴇᴛᴀʟʟɪᴄ ғᴏʀᴍs ᴡɪᴛʜ ᴠᴀʀɪᴏᴜs ғᴏʀᴍᴜʟᴀᴛɪᴏɴs, ᴍᴏʀᴘʜᴏʟᴏɢʏ, ᴄᴏᴍᴘᴏsɪᴛɪᴏɴ, ᴀɴᴅ sʜᴀᴘᴇs.

⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀

⠀⠀⠀⠀⠀⠀⠀

▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅

⠀⠀⠀⠀⠀⠀⠀

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