Question

B. Fill in the blanks.
1. A
is formed by the combination of the atoms of the same element or different
elements.
4.
2. The molecules of an
are made up of the same type of atoms.
3. The number of atoms present in a molecule of an element is called its
molecules contain two atoms.
5. An atom that loses one or more electrons to form a positive ion is called a
is the combining capacity of an atom of an element.
7. Elements with a valency equal to 2 are called
8. An ion that consists of a group of atoms with an overall charge is called a
6.
ion.
C. Write true or false. Correct the false statements.
1. A molecule is the smallest part of an element that exhibits the properties of that element.
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Answer 1

Answer:

1. chemical compound

2. ELEMENT

3. molecule

4.

Explanation: