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C1 AQA Revision QUIZ

Total questions: 67

Worksheet time: 38mins

Name
Class
Date
1.

What sub-atomic particle is labelled A?

a)

Neutron

b)

Electron

c)

Ion

d)

Atom

2.

What sub-atomic particle is labelled B?

a)

Neutron

b)

Electron

c)

Ion

d)

Atom

3.

Which atom has 4 electrons?

a)

Atom A

b)

Atom B

c)

Atom C

d)

Atom D

4.

Which atom would be found in group 2?

a)

Atom A

b)

Atom B

c)

Atom C

d)

Atom D

5.

Carbon has 6 electrons. Which atom is carbon?

a)

Atom A

b)

Atom B

c)

Atom C

d)

Atom D

6.

What is the relative atomic mass of lithium?

a)

7

b)

3

c)

4

d)

10

7.

What is the atomic number of lithium?

a)

7

b)

3

c)

4

d)

10

8.

How many neutrons does a lithium atom have?

a)

7

b)

3

c)

4

d)

10

9.

What is the mass and charge of an electron?

a)

Mass = 1, Charge = Neutral

b)

Mass = 1, Charge = Positive

c)

Mass = 1, Charge = Negative

d)

Mass = almost 0, Charge = negative

10.

What is the mass and charge of an Proton?

a)

Mass = 1, Charge = Neutral

b)

Mass = 1, Charge = Positive

c)

Mass = 1, Charge = Negative

d)

Mass = almost 0, Charge = negative

11.

What is the mass and charge of an Neutron?

a)

Mass = 1, Charge = Neutral

b)

Mass = 1, Charge = Positive

c)

Mass = 1, Charge = Negative

d)

Mass = almost 0, Charge = negative

12.

What is an element?

a)

2 or more substance not chemically combined

b)

substance made of 1 type of atom

c)

substance made of more than one type of atom chemically joined together

d)

atoms of the same element with different number of neutrons

13.

What is an compound?

a)

2 or more substance not chemically combined

b)

substance made of 1 type of atom

c)

substance made of more than one type of atom chemically joined together

d)

atoms of the same element with different number of neutrons

14.

What is an mixture?

a)

2 or more substance not chemically combined

b)

substance made of 1 type of atom

c)

substance made of more than one type of atom chemically joined together

d)

atoms of the same element with different number of neutrons

15.

What is an isotope?

a)

2 or more substance not chemically combined

b)

substance made of 1 type of atom

c)

substance made of more than one type of atom chemically joined together

d)

atoms of the same element with different number of neutrons

16.

How many electrons can you put in the 1st, second and third electron shells?

a)

4,4,8

b)

2,8,8

c)

4,8,8

d)

1,2,8

17.

What is John Dalton's model of the atom?

a)

Electrons orbit in fixed energy levels (shells)

b)

Nucleus at the centre of the atom

c)

Protons and neutrons found in the nucleus

d)

A solid sphere that could not be divided into smaller parts

18.

What did Niels Bohr discover about the Atom?

a)

Electrons orbit in fixed energy levels (shells)

b)

Nucleus at the centre of the atom

c)

Protons and neutrons found in the nucleus

d)

A solid sphere that could not be divided into smaller parts

19.

How do you calculate the number of neutrons in an atom?

a)

atomic number + mass number

b)

Mass number - atomic number

c)

Atomic number - mass number

d)

Mass number x atomic number

20.

By what are atoms in the modern periodic table ordered?

a)

Relative atomic mass

b)

Number of neutrons

c)

Atomic Number

d)

Number of electrons

21.

What do elements in the same group have in common?

a)

Same number of protons

b)

Same number of outer shell electrons

c)

Same number of electrons

d)

Same number of electron shells

22.

When metals react what do they usually do?

a)

Gain electrons

b)

Lose electrons

23.

When non-metals react what do they usually do?

a)

Gain electrons

b)

Lose electrons

24.

Elements in which group are inert

a)

Group 0

b)

Group 1

c)

Group 4

d)

Group 7

25.

Which is NOT a property of metals?

a)

Good thermal conductor

b)

Ductile

c)

Malleable

d)

Good electrical insulator

26.

What group is this element found in?

a)

0

b)

1

c)

4

d)

7

27.

in general, which of these are properties of non-metals

a)

Good thermal insulators

b)

Brittle

c)

High melting and boiling points

d)

Good electrical insulators

28.

What name is given to Group 1?

a)

The Alkali Metals

b)

The Transition Metals

c)

The Noble Gases

d)

The Halogens

29.

What name is given to Group 7?

a)

The Alkali Metals

b)

The Transition Metals

c)

The Noble Gases

d)

The Halogens

30.

What name is given to Group 0?

a)

The Alkali Metals

b)

The Transition Metals

c)

The Noble Gases

d)

The Halogens

31.

What are the products of the reaction between an alkali metal and water?

a)

metal oxide

b)

metal hydroxide

c)

hydrogen gas

d)

oxygen gas

32.

Potassium is added to water and a reaction takes place. What might you observe?

a)

fizzing

b)

potassium sinking in the water

c)

potassium 'disappearing' as it reacts and dissolves

d)

electrons being transferred by the potassium atoms

e)

Universal indicator turning red

33.

Which is the most reactive element?

a)

Lithium

b)

Sodium

c)

Potassium

34.

When elements in group 1 react they....

a)

Lose 1 electron

b)

Gain 1 electron

35.

Which element has the lowest boiling point?

a)

Fluorine

b)

Chlorine

c)

Bromine

d)

Iodine

36.

Which is the most reactive element?

a)

Fluroine

b)

Chlorine

c)

Bromine

d)

Iodine

37.

Which of these would react and result in a colour change?

a)

Chlorine water + potassium iodide

b)

bromine water + potassium iodide

c)

iodine water + potassium iodide

d)

astatine water + potassium iodide

38.

What is an ion?

a)

An atom that has joined onto one or more other atoms

b)

Atoms with the same number of protons but different number of neutrons

c)

Atoms that have a charge because they have gained or lost electrons

39.

What is an isotope?

a)

An atom that has joined onto one or more other atoms

b)

Atoms with the same number of protons but different number of neutrons

c)

Atoms that have a charge because they have gained or lost electrons

40.

When elements in group 7 react they...

a)

Gain 7 electrons

b)

Gain 1 electron

c)

Lose 7 electrons

d)

Lose 7 electrons

41.

What is the product of the reaction of transition metals with oxygen?

a)

metal oxide

b)

metal hydroxide

c)

metal sulphate

d)

metal carbonate

42.

Which of these are properties of transition metals?

a)

High melting and boiling points

b)

Form coloured compounds

c)

High densities

d)

Brittle

43.

This is a sodium ion. What is it's charge?

a)

+1

b)

+2

c)

-1

d)

-2

44.

This is a chloride ion. What is it's charge?

a)

+1

b)

-1

c)

+7

d)

-7

45.

What is the center of an atom called?

a)

Shells

b)

Nucleus

c)

Orbital

d)

Cell

46.

Which subatomic particles are found in the nucleus?

a)

Electrons and Protons

b)

Electrons only

c)

Protons and Neutrons

d)

Neutrons only

47.

Where in an atom are the electrons found?

a)

Shells

b)

Nucleus

c)

Cell

d)

Hemisphere

48.

How many electrons can go in the first shell of an atom?

a)

1

b)

2

c)

4

d)

8

49.

What is the maximum number of electrons that can be found in the 2nd shell of an atom?

a)

2

b)

4

c)

8

d)

10

50.

Which subatomic particle was discovered first (1904 JJ Thomson)?

a)

Proton

b)

Neutron

c)

Electron

d)

Nucleus

51.

Which subatomic particle was discovered most recently (1932 James Chadwick)?

a)

Proton

b)

Neutron

c)

Electron

d)

Nucleus

52.

What was the name of JJ Thomson's atomic model?

a)

Solid sphere model

b)

Plum pudding model

c)

Nuclear model

d)

Planetary model

53.

What did Niels Bohr discover?

a)

Electrons orbit the nucleus at fixed distances

b)

The nucleus has a positive charge overall

c)

Neutrons have a neutral charge

d)

Electrons move in waves

54.

What experiment disproved the plum puddling model and helped to form ideas for the nuclear model?

a)

Electromagnetic radiation

b)

Cathode ray tubes

c)

Alpha particle scattering (gold foil)

d)

Neutrino

55.

Define "Ion"

a)

An atom of an element with a different number of neutrons

b)

An atom of an element with a different number of protons

c)

An atom or group of atoms with an overall positive or negative charge due to the loss or gain of protons

d)

An atom or group of atoms with an overall positive or negative charge due to the loss or gain of electrons

56.

Define "Isotope"

a)

An atom of an element with a different number of neutrons

b)

An atom of an element with a different number of protons

c)

An atom or group of atoms with an overall positive or negative charge due to the loss or gain of protons

d)

An atom or group of atoms with an overall positive or negative charge due to the loss or gain of electrons

57.

Define "Mixture"

a)

A mixture contains two or more substances not chemically combined together.

b)

A mixture contains two or more substances which are chemically combined together.

c)

A mixture is the smallest particle of a chemical element which can exist

d)

A mixture is a type of atom found on the periodic table

58.

Define "Compound"

a)

A compound contains two or more substances not chemically combined together.

b)

A compound contains two or more substances which are chemically combined together.

c)

A compound is the smallest particle of a chemical element which can exist

d)

A compound is a type of atom found on the periodic table

59.

What is chromatography used to separate?

a)

Liquids with different boiling points

b)

A liquid and a solid by boiling off the liquid

c)

Liquids of different colours

d)

A soluble substance from an insoluble substance

60.

What is distillation used to separate?

a)

Liquids with different boiling points

b)

A liquid and a solid by boiling off the liquid

c)

Liquids of different colours

d)

A soluble substance from an insoluble substance

61.

What is filtration used to separate?

a)

Liquids with different boiling points

b)

A liquid and a solid by boiling off the liquid

c)

Liquids of different colours

d)

A soluble substance from an insoluble substance

62.

What is evaporation used to separate?

a)

Liquids with different boiling points

b)

A liquid and a solid by boiling off the liquid

c)

Liquids of different colours

d)

A soluble substance from an insoluble substance

63.

During filtration an insoluble solid collects in the filter paper. What is this called?

a)

Solute

b)

Solvent

c)

FIltrate

d)

Residue

64.

What techniques could be used to get salt from a dry mixture of salt and sand?

a)

Dissolve the salt, filter the solution, recrystallise the salt

b)

Chromatography

c)

FIltration

d)

Filter the dry mixture, crystallise the salt

65.

Which of these is a mixture?

a)

Oxygen

b)

Air

c)

Copper sulphate

d)

carbon dioxide

66.

Which of these statements is true?

a)

Compounds are easy to separate

b)

Compounds do not have a fixed composition

c)

Mixtures are easy to separate

d)

Mixtures have a fixed composition

67.

How do you calculate Rf value in chromatography?

a)

Distan⁡ce travelled by solventDistan⁡ce travelled by substan⁡ce\frac{Dis\tan ce\ travelled\ by\ solvent}{Dis\tan ce\ travelled\ by\ subs\tan ce}

b)

Distan⁡ce travelled by substan⁡ceDistan⁡ce travelled by solvent\frac{Dis\tan ce\ travelled\ by\ subs\tan ce}{Dis\tan ce\ travelled\ by\ solvent}

c)

Distan⁡ce travelled by Substan⁡ce 1Distan⁡ce travelled by substan⁡ce 2\frac{Dis\tan ce\ travelled\ by\ Subs\tan ce\ 1}{Dis\tan ce\ travelled\ by\ subs\tan ce\ 2}

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