Question

ms. roberts asked tim to put the label \compound\ on the correct jar in the picture. which of the four substances is a compound?
a chlorine
b nitrogen
c sodium
d water

Explanation:

A compound is a substance formed when two or more elements are chemically bonded together. Chlorine (\(Cl\)), nitrogen (\(N_2\)), and sodium (\(Na\)) are elements. Water (\(H_2O\)) is made of hydrogen (\(H\)) and oxygen (\(O\)) elements chemically combined.

Answer:

D. water