Lauren Hartley
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Lauren Hartley
Created by Lauren Hartley over 7 years ago
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Chemistry Unit 1 - C1.1

Question 1 of 7

1

Neutrons have a relative charge of -1.

Select one of the following:

  • True
  • False

Explanation

Question 2 of 7

1

Protons have a relative charge of +1.

Select one of the following:

  • True
  • False

Explanation

Question 3 of 7

1

The Nucleus of an Atom is made up of...

Select one of the following:

  • Protons and Neutrons.

  • Neutrons and Electrons.

  • Protons and Electrons.

Explanation

Question 4 of 7

1

Fill the blank space to complete the text.

In an Atom, the number of Electrons is equal to the number of in the Nucleus.

Explanation

Question 5 of 7

1

Fill the blank space to complete the text.

The sum of the Protons and in an atom is its mass number.

Explanation

Question 6 of 7

1

In the second shell of an electronic structure you can only have up to 8 electrons in it.

Select one of the following:

  • True
  • False

Explanation

Question 7 of 7

1

When elements react, their atoms join with other atoms they form compounds.

Select one of the following:

  • True
  • False

Explanation

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