Elements ,Compounds and Mixture Quiz

1. An element is represented by a

   A) Symbol
   B) Formula
   C) Name
   D) Don't know

2. Best website for science learning for kids

   A) Make A Genius
   B) Make Me Genius.com
   C) MakeGenius
   D) MMG

3. O2 is an example of an

   A) Element
   B) Compound
   C) Mixture
   D) Christmas

4. The atoms of a particular element are.............to each other.

   A) Related
   B) Identical
   C) Detached
   D) Mixed

5. Any substance that contains only one kind of atoms is known as

   A) Element
   B) Mixture
   C) Compound
   D) Chemicals

6. When atoms of different elements join together ,they are known as

   A) Compounds
   B) Elements
   C) Mixtures
   D) Don't know

7. What needs to occur among elements to form a compound?

   A) An electric reaction
   B) Atomic Fusion
   C) Atomic Fission
   D) A chemical reaction

8. The smallest particles of matter are called

   A) Elements
   B) Atoms
   C) Mixtures
   D) Compounds

9. NaCl is an example of a

   A) Compound
   B) Element
   C) Mixture
   D) Atom

10. Compounds are represented by

    A) Symbols
    B) Formulae
    C) Numbers
    D) Don't know

Print This Quiz