GCSE Chemistry - Atomic Structure - 3 - Exam Style Questions with Answers

Created on January 30, 2023 By

paruppts12

GCSE_EDE_CHE_1_ATOM_3

1 / 10

malleable

good conductor of electricity

low boiling point

high melting point

2 / 10

C

D

B

A

3 / 10

2,8,4

2,8

2

2,8,2

4 / 10

The structure of an ionic compound, sodium chloride, is a lattice structure. Which of the following statements about an ionic lattice structure is not true?

The layers of ions slide over each other easily in the lattice

There is a regular arrangement of ions in the lattice

The ions are arranged with alternating anions and cations

Strong electrostatic forces of attraction occur between oppositely charged ions

5 / 10

A

C

B

D

6 / 10

How is a sulphate ion different to a sulphide ion?

A sulphide ion contains more atoms in it

A sulphide ion is more common

A sulphate ion contains oxygen, a sulphide ion does not contain oxygen

7 / 10

B

D

A

C

8 / 10

The copper atom loses two protons

The copper atom gains two protons

The copper atom loses two electrons

The copper atom gains two electrons

9 / 10

Sodium has an atomic numberof11.
A sodium atom has a mass number of 23.
This sodium atom is ionised to form a sodium ion with the formula Na . Which option shows the number of protons, electrons and neutrons in this sodium ion?

11protons,12electrons,12 neutrons

11protons,11 electrons,12 neutrons

10 protons,10 electrons,12 neutrons

11protons,10 electrons,12 neutrons

10 / 10

B

C

A

D

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