Bailey Smith
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Grade 9 Science Quiz on Gr 9 science practice exam, created by Bailey Smith on 22/06/2017.

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Bailey Smith
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Gr 9 science practice exam

Gr 9 science practice exam

Question 1 of 7

1

Alkaline Earth metals are group,

Select one of the following:

  • 1

  • 2

  • 7

  • 8

Explanation

Question 2 of 7

1

Homogenous is when there are many diverse ingredients.

Select one of the following:

  • True
  • False

Explanation

Question 3 of 7

1

What is the order of the planets?

Select one of the following:

  • Mercury Venus Earth Mars (astroid belt) Jupiter Saturn Uranus Neptune Pluto

  • Mars Venus Earth Mercury Jupiter (astroid belt) Saturn Uranus Neptune Pluto

Explanation

Question 4 of 7

1

A molecule is made up of atoms held together by chemical bonds.

Select one of the following:

  • True
  • False

Explanation

Question 5 of 7

1

What charge does and anion have?

Select one of the following:

  • Positive

  • Negative

Explanation

Question 6 of 7

1

What charge does a cation have?

Select one of the following:

  • Positive

  • Negative

Explanation

Question 7 of 7

1

An ionic compound is formed between only non-metals

Select one of the following:

  • True
  • False

Explanation

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