Which of the following best summarizes what happens in a displacement reaction? A
Two elements react to form a compound.
B
A compound breaks down into elements.
C
An element and a compound react to form a different element and compound.
D
An element and a compound react to form another compound.

C

Explanation:

Here's an example of displacement reaction:

2 Al (s) + 3 CuSO4 (aq) -> 3 Cu (s) + Al2(SO4)3 (aq)

note that aluminium and copper are elements,

copper II sulphate and aluminium sulphate are compound

fr8t7iot7o87oglgt87ot79p0[90

with this one i know the answer in craters one reason i looked it up and i learned about it there is my evidence