Question

What kind of chemical reactions are represented by the following equation:
X+ YZ = XZ + Y​

Answer 1

Displacement reaction is such a chemical reaction in which one or more element replaces one/more elements in a compound and takes the position of that element by combining with other element (which was not replaced from the compound).

It happens generally :-

⋆ If the first element is more reactive than the replaced element,then the first element gives a more stable product in the compound.

Given equation:-

X + YZ → XZ + Y

In this equation, X replaces the position of Y and makes Y a single element.And X combines with Z and makes a compound → XZ.

More displacement reaction examples:-

Fe + Cu{SO}_{4}→Fe{SO}_{4} + CU⋆Fe+CuSO4→FeSO4+CU

NaOH + Ca{Br}_{2}→NaBr + Ca{(OH)}_{2}⋆NaOH+CaBr2→NaBr+Ca(OH

Answer 2

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$\longrightarrow$ ᴅɪsᴘʟᴀᴄᴇᴍᴇɴᴛ ʀᴇᴀᴄᴛɪᴏɴ ɪs sᴜᴄʜ ᴀ ᴄʜᴇᴍɪᴄᴀʟ ʀᴇᴀᴄᴛɪᴏɴ ɪɴ ᴡʜɪᴄʜ ᴏɴᴇ ᴏʀ ᴍᴏʀᴇ ᴇʟᴇᴍᴇɴᴛ ʀᴇᴘʟᴀᴄᴇs ᴏɴᴇ/ᴍᴏʀᴇ ᴇʟᴇᴍᴇɴᴛs ɪɴ ᴀ ᴄᴏᴍᴘᴏᴜɴᴅ ᴀɴᴅ ᴛᴀᴋᴇs ᴛʜᴇ ᴘᴏsɪᴛɪᴏɴ ᴏғ ᴛʜᴀᴛ ᴇʟᴇᴍᴇɴᴛ ʙʏ ᴄᴏᴍʙɪɴɪɴɢ ᴡɪᴛʜ ᴏᴛʜᴇʀ ᴇʟᴇᴍᴇɴᴛ ᴡʜɪᴄʜ ᴡᴀs ɴᴏᴛ ʀᴇᴘʟᴀᴄᴇᴅ ғʀᴏᴍ ᴛʜᴇ ᴄᴏᴍᴘᴏᴜɴᴅ