Question

2. Two or more atoms of
elements combine together chemical
form a compound.
3. A
can be separated into its components by chemical or phys
means,
4. The
of a mixture are similar to the properties of its compon
5. A pure substance can be further divided into
and
C. State TRUE or FALSE.
1. A molecule of a compound is formed only when similar atoms
combine together.
2. The chemical symbols of elements are the abbreviated forms of the
names of the elements.
3. Combining capacity of an element is called its valency.
4. Valency of oxygen is 2.
5. The number of atoms of each element should be same on each side
of a balanced equation.
D. Match the following:
1. Iron
a. Cuba​

Answer 1

Answer:

So many sis pls ask one by one or people won't see ur question only