Question

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B. Fill in the blanks.
1. Molecule is the smallest particle of a element
that can exist independently.
Two or more atoms of compound elements combine together chemically to
form a compound.
can be separated into its components by chemical or physical
2.
3.
А A
means.
The
of a mixture are similar to the properties of its components.
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.​

Answer 1

Answer:

Nahi pata very difficuilt

Answer 2

Answer:

I dont know its to much of the work that you have