Elements and Compounds-

Front

These can only be separated by chemical means.

Back

compound

Front

These contain only one kind of atom.

Back

element

Front

Water is a ___________.

Back

compound

Front

Can elements be broken down into simpler substances?

Back

false

Front

These must be separated chemically. Options: elements, compounds, mixtures, homogeneous mixtures

Back

compounds

Front

A compound is made of ________ atoms.

Back

different

Front

Can a molecule be made of the same kind of atoms?

Back

true

Front

Salt is a _________. Options: compound, element, mixture

Back

compound

Front

Which of the following atomic symbols is written correctly? Options: ee, hE, C, CL

Back

C

Front

How many different elements are in this chemical formula: C₂H₂ClK₃?

Back

4