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quiz on the atomic structure

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c1.1 - atomic stucture

Question 1 of 10

1

what charge do protons have?

Select one or more of the following:

  • negative

  • positive

  • no charge

Explanation

Question 2 of 10

1

Select from the dropdown list to complete the text.

neutrons have ( no, none ) charge

Explanation

Question 3 of 10

1

Select from the dropdown lists to complete the text.

electrons appear on the ( shells, nucleus, with protons ). they have a ( positive, 0, negative ) charge, which shows as ( -1, +1, 0 ).

Explanation

Question 4 of 10

1

can shells also be called energy levels?

Select one of the following:

  • True
  • False

Explanation

Question 5 of 10

1

Each element on the periodic table has a number in the top left corner. What did it show ?

Select one of the following:

  • proton number

  • atomic mass

  • atomic number

  • mass number

Explanation

Question 6 of 10

1

Fill the blank space to complete the text.

Each element on the periodic table has a number in the bottom left corner. This shows the

Explanation

Question 7 of 10

1

The number is worked out by adding the with the number of .

Drag and drop to complete the text.

    mass
    proton
    electron
    electron number
    proton number
    nucleus number
    neutrons
    electrons
    shells

Explanation

Question 8 of 10

1

a graph which can help you work out what the atom will look like is called p.e.n?

Select one of the following:

  • True
  • False

Explanation

Question 9 of 10

1

Select from the dropdown lists to complete the text.

You work out the ( p.e.n, p.i.e, p.e.g ) diagram by:
1. filling in the proton and ( proton, electron, neutrons ) (all ( single, unstable, stable ) atoms - no. of protons = no. of electrons)
2. to work out the neutrons ( take, add ) the ( mass, proton, electron ) number away from the ( electron, proton, neutron ) number

Explanation

Question 10 of 10

1

you draw the by:
1. drawing the and neutrons in the
2. put electrons on the ( remember the order of electrons on a shell is )

Drag and drop to complete the text.

    2,8,8,18
    2,8,8,16
    2,8,8,8
    electron
    neutrons
    neutron
    niddle
    elelment

Explanation