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SCIENCE - EXAM REVIEWER

Total questions: 103

Worksheet time: 53mins

Name
Class
Date
1.

What is matter?

a)

Can diffuse or move very swiftly into the air.

b)

The particles are in constant motion.

c)

Made up of discrete particles

d)

Anything that takes up space and has mass

2.

What are the discrete particles that Matter is made out of?

a)

Elementicules, Covaloytes, Mixtrons

b)

Subatomites, Bondons, Blendons

c)

Elementrons, Compositrons, Mixorbs

d)

Element, Compound, Mixture

3.

Which are not forms of matter?

a)

Light, Sound, Energy

b)

Light, Shadow, Feelings

c)

Sadness, grief, darkness

d)

Smoke, Water, Rock

4.

Particles are always in ____ motion

a)

stopping

b)

variable

c)

constant

d)

slow

5.

There are _____ that act between the particles.

a)

forces

b)

feelings

c)

lights

d)

shadows

6.

It has fixed or definite volume

a)

Gas

b)

Liquid

c)

Solid

d)

ALL OF THE GIVEN CHOICES

7.

Which of the following has NO definite or fixed volume?

a)

ALL OF THE GIVEN

b)

Liquid

c)

Gas

d)

Solid

8.

It has a fixed or definite shape

a)

ALL OF THE GIVEN

b)

Gas

c)

Liquid

d)

Solid

9.

Which of the following has NO definite or fixed shape and follows the shape of its container?

a)

Liquid and Gas

b)

Solid and Gas

c)

Liquid and Solid

d)

Liquid

10.

Which of the following CANNOT be compressed?

a)

ALL OF THE GIVEN

b)

Gas

c)

Liquid

d)

Solid

11.

Which of the following can be compressed?

a)

Solid

b)

None of the given

c)

Gas and Liquid

d)

Gas

12.

Its particles are closely packed together

a)

NONE OF THE MENTIONED

b)

Gas

c)

Liquid

d)

Solid

13.

Its particles are close together, and disorderly

a)

NONE OF THE MENTIONED

b)

Gas

c)

Liquid

d)

Solid

14.

Its particles are far apart and in random arrangement

a)

NONE OF THE MENTIONED

b)

Gas

c)

Liquid

d)

Solid

15.

Its forces acting between particles are very strong

a)

ALL OF THE MENTIONED

b)

GAS

c)

LIQUID

d)

SOLID

16.

Its forces acting between particles are very minimal

a)

ALL OF THE MENTIONED

b)

GAS

c)

LIQUID

d)

SOLID

17.

Its forces acting between particles are strong

a)

ALL OF THE MENTIONED

b)

GAS

c)

LIQUID

d)

SOLID

18.

Its particles vibrate

a)

ALL OF THE MENTIONED

b)

GAS

c)

LIQUID

d)

SOLID

19.

Its particles slide past each other

a)

ALL OF THE MENTIONED

b)

GAS

c)

LIQUID

d)

SOLID

20.

Its particles move randomly and quickly; very FLUID

a)

ALL OF THE MENTIONED

b)

GAS

c)

LIQUID

d)

SOLID

21.

The energy of its particles are low

a)

All of the given

b)

Liquid

c)

Gas

d)

Solid

22.

The energy of its particles are moderate

a)

All of the given

b)

Liquid

c)

Gas

d)

Solid

23.

The energy of its particles are high

a)

All of the given

b)

Liquid

c)

Gas

d)

Solid

24.

Tends to pull particles towards each other

a)

Attachment forces

b)

Love forces

c)

Repulsive forces

d)

Attractive forces

25.

The movement of the particles tends to spread them apart

a)

Ignorant forces

b)

Break forces

c)

Repulsive forces

d)

Attractive forces

26.

When the Kinetic energy is low, then the forces are also?

a)

ALL OF THE GIVEN

b)

Greater than the forces attracting them to each other

c)

Enough to hold them together

d)

Stronger than the forces pulling them apart

27.

When the Kinetic energy is high, then the forces are also?

a)

ALL OF THE GIVEN

b)

Greater than the forces attracting them to each other

c)

Enough to hold them together

d)

Stronger than the forces pulling them apart

28.

When the Kinetic energy is moderately enough, then the forces are also?

a)

ALL OF THE GIVEN

b)

Greater than the forces attracting them to each other

c)

Enough to hold them together

d)

Stronger than the forces pulling them apart

29.

In melting, evaporation, and sublimation, is the heat required or generated?

a)

GENERATED

b)

REQUIRED

c)

BOTH

30.

In freezing, condensation, and deposition, is the heat required or generated?

a)

GENERATED

b)

REQUIRED

c)

BOTH

31.

Gas to Solid

a)

SUBLIMATION

b)

DEPOSITION

32.

SOLID TO GAS

a)

SUBLIMATION

b)

DEPOSITION

33.

LIQUID TO GAS

a)

EVAPORATION/VAPORIZATION

b)

CONDENSATION

34.

GAS TO LIQUID

a)

EVAPORATION/VAPORIZATION

b)

CONDENSATION

35.

Dry ice is an example of?

a)

Deposition

b)

Evaporation

c)

Sublimation

d)

Condensation

36.

Frost formation is an example of?

a)

Deposition

b)

Evaporation

c)

Sublimation

d)

Condensation

37.

Where is the Neutron located in an atom?

a)

Orbitals

b)

Nucleus

c)

Valence shell

38.

Where is the Proton located in an atom?

a)

Orbitals

b)

Nucleus

c)

Valence shell

39.

Where is the Electron located in an atom?

a)

Orbitals

b)

Nucleus

c)

Valence shell

40.

What is the charge of a Neutron?

a)

Positive (+)

b)

Neutral (0)

c)

Negative (-)

41.

What is the charge of a Proton?

a)

Positive (+)

b)

Neutral (0)

c)

Negative (-)

42.

What is the charge of a Electron?

a)

Positive (+)

b)

Neutral (0)

c)

Negative (-)

43.

Who discovered Neutrons?

a)

Earnest Rutherford

b)

James Chadwick

c)

J.J Thompson

44.

Who discovered Protons?

a)

Earnest Rutherford

b)

James Chadwick

c)

J.J Thompson

45.

Who discovered Electrons?

a)

Earnest Rutherford

b)

James Chadwick

c)

J.J Thompson

46.

Who discovered the Atomic Model?

a)

John Dalton

b)

Joseph John Thompson

c)

Earnest Rutherford

d)

Niels Bohr

e)

Erwin Schrodinger

47.

Who discovered the Plum - pudding Model?

a)

John Dalton

b)

Joseph John Thompson

c)

Earnest Rutherford

d)

Niels Bohr

e)

Erwin Schrodinger

48.

Who discovered the Nuclear Model?

a)

John Dalton

b)

Joseph John Thompson

c)

Earnest Rutherford

d)

Niels Bohr

e)

Erwin Schrodinger

49.

Who discovered the Planetary Model?

a)

John Dalton

b)

Joseph John Thompson

c)

Earnest Rutherford

d)

Niels Bohr

e)

Erwin Schrodinger

50.

Who discovered the Quantum Mechanical Model?

a)

John Dalton

b)

Joseph John Thompson

c)

Earnest Rutherford

d)

Niels Bohr

e)

Erwin Schrodinger

51.

According to this model, atoms are indivisible

a)

Atomic Model

b)

Plum - pudding model

c)

Nuclear Model

d)

Planetary Model

e)

Quantum Mechanical Model

52.

According to this model, atoms consist of negative and positive charges

a)

Atomic Model

b)

Plum - pudding model

c)

Nuclear Model

d)

Planetary Model

e)

Quantum Mechanical Model

53.

According to this model, atoms are mainly an empty space

a)

Atomic Model

b)

Plum - pudding model

c)

Nuclear Model

d)

Planetary Model

e)

Quantum Mechanical Model

54.

According to this model, electrons orbit around the nucleus

a)

Atomic Model

b)

Plum - pudding model

c)

Nuclear Model

d)

Planetary Model

e)

Quantum Mechanical Model

55.

According to this model, electrons move around the nucleus in "a cloud" not "orbits"

a)

Atomic Model

b)

Plum - pudding model

c)

Nuclear Model

d)

Planetary Model

e)

Quantum Mechanical Model

56.

Helps us predict the area where we can find the electrons

a)

Nucleus

b)

Valence electrons

c)

Orbitals

57.

Atomic number = 2

Neutron = ?
Proton = ?
Electron = 2
Atomic Mass = 4

a)

Neutron = 6
Proton = 2

b)

Neutron = 4
Proton = 2

c)

Neutron = 2

Proton = 2

d)

Neutron = 0

Proton = 2

58.

Atomic number = 76

Neutron = 114
Proton = 76
Electron = ?
Atomic mass = ?

a)

Electron = 76
Atomic mass = 190

b)

Electron = 76
Atomic mass = 38

c)

Electron = 190

Atomic mass = 76

d)

Electron = 114

Atomic mass = 76

59.

How many electrons are in a Valence?

a)

9

b)

8

c)

3

d)

2

60.

What is the number of electrons if an element with the atomic number of 4 has a positive charge of 2?

a)

0

b)

1

c)

2

d)

4

61.

What is the number of electrons if an element with the atomic number of 78 has a positive charge of 9?

a)

69

b)

78

c)

9

d)

4

62.

What is the number of electrons if an element with the atomic number of 46 has a positive charge of 10?

a)

46

b)

67

c)

36

d)

10

63.

What is the number of electrons if an element with the atomic number of 56 has a NEGATIVE charge of 10?

a)

46

b)

10

c)

56

d)

66

64.

What is the number of electrons if an element with the atomic number of 75 has a NEGATIVE charge of 30?

a)

30

b)

105

c)

75

d)

45

65.

What is the number of electrons if an element with the atomic number of 29 has a NEGATIVE charge of 4?

a)

4

b)

25

c)

33

d)

29

66.

How many elements were discovered in the 19th century?

a)

30

b)

60

c)

50

d)

40

67.

Who created the law of triads and when was it created?

a)

Dmitri Mendeleev (1869)

b)

John Newlands (1864)

c)

Johann Döbereiner (1817)

d)

Alexandre - Emile Béguyer de Chancourtois (1862)

e)

Henry Moseley (1913)

68.

Who created the Telluric Helix and when was it created?

a)

Dmitri Mendeleev (1869)

b)

John Newlands (1864)

c)

Johann Döbereiner (1817)

d)

Alexandre - Emile Béguyer de Chancourtois (1862)

e)

Henry Moseley (1913)

69.

Who created the Law of Octaves and when was it created?

a)

Dmitri Mendeleev (1869)

b)

John Newlands (1864)

c)

Johann Döbereiner (1817)

d)

Alexandre - Emile Béguyer de Chancourtois (1862)

e)

Henry Moseley (1913)

70.

Who created the Periodic table (plotted periodically) and when was it created?

a)

Dmitri Mendeleev (1869)

b)

John Newlands (1864)

c)

Johann Döbereiner (1817)

d)

Alexandre - Emile Béguyer de Chancourtois (1862)

e)

Henry Moseley (1913)

71.

Who created the Modern Periodic table (plotted by group) and when was it created?

a)

Dmitri Mendeleev (1869)

b)

John Newlands (1864)

c)

Johann Döbereiner (1817)

d)

Alexandre - Emile Béguyer de Chancourtois (1862)

e)

Henry Moseley (1913)

72.

Who arranged all known elements and developed the table of specific substances when was it done?

a)

Dmitri Mendeleev (1869)

b)

John Newlands (1864)

c)

Antoine Lavoiser (1789)

73.

It is the vertical column of the periodic table.

a)

friends

b)

periods

c)

groups

d)

team

74.

It is the horizontal row of the periodic table.

a)

friends

b)

periods

c)

groups

d)

team

75.

Elements in the same group have the same amount of?

a)

Atomic Mass

b)

Neutrons

c)

Valence electrons

d)

Protons

76.

Cesium, Francium, Potassium belongs in what type of elements?

a)

Late Transition Metals

b)

Early Transition Metals

c)

Alkali Metals

d)

Alkaline Earth Metals

e)

Non - metals

77.

Lithium, Sodium, Rubidium belongs in what type of elements?

a)

Late Transition Metals

b)

Early Transition Metals

c)

Alkali Metals

d)

Alkaline Earth Metals

e)

Non - metals

78.

Barium, Beryllium, Calcium belongs in what type of elements?

a)

Late Transition Metals

b)

Early Transition Metals

c)

Alkali Metals

d)

Alkaline Earth Metals

e)

Non - metals

79.

Magnesium, Strontium, Radium belongs in what type of elements?

a)

Late Transition Metals

b)

Early Transition Metals

c)

Alkali Metals

d)

Alkaline Earth Metals

e)

Non - metals

80.

Scandium, Yttrium, Zirconium belongs in what type of elements?

a)

Late Transition Metals

b)

Early Transition Metals

c)

Alkali Metals

d)

Alkaline Earth Metals

e)

Non - metals

81.

Scandium, Yttrium, Zirconium belongs in what type of elements?

a)

Late Transition Metals

b)

Early Transition Metals

c)

Alkali Metals

d)

Alkaline Earth Metals

e)

Non - metals

82.

Hafnium, Rutherfordium, Niobium belong in what type of elements?

a)

Late Transition Metals

b)

Early Transition Metals

c)

Alkali Metals

d)

Alkaline Earth Metals

e)

Non - metals

83.

Iron, Ruthenium, Osmium belong in what type of elements?

a)

Late Transition Metals

b)

Early Transition Metals

c)

Alkali Metals

d)

Alkaline Earth Metals

e)

Non - metals

84.

Nickel, Darmstadtium, Roentgenium belong in what type of elements?

a)

Late Transition Metals

b)

Early Transition Metals

c)

Alkali Metals

d)

Alkaline Earth Metals

e)

Non - metals

85.

Florine, Chlorine, Bromine belong in what type of elements?

a)

Metalloid

b)

Noble gas

c)

Halogens

86.

Iodine, Astatine, Tennessine belong in what type of elements?

a)

Metalloid

b)

Noble gas

c)

Halogens

87.

Neon, Argon, Helium belong in what type of elements?

a)

Metalloid

b)

Noble gas

c)

Halogens

88.

Krypton, Xenon, Radon belong in what type of elements?

a)

Metalloid

b)

Noble gas

c)

Halogens

89.

Boron, Silicon, Germanium belong in what type of elements?

a)

Metalloid

b)

Noble gas

c)

Halogens

90.

Arsenic, Tellurium, Antimony belong in what type of elements?

a)

Metalloid

b)

Noble gas

c)

Halogens

91.

ARRANGE THE ELEMENTS IN INCREASING IONIZATION ENERGY

  1. Lithium (Li)

  2. Beryllium (Be)

  3. Boron (B)

  4. Carbon (C)

a)

Li, Be, B, C

b)

C, B, Be, Li

c)

Li, B, C, Be

d)

C, Be, B, Li

92.

ARRANGE THE ELEMENTS IN DECREASING IONIZATION ENERGY

  1. Lithium (Li)

  2. Beryllium (Be)

  3. Boron (B)

  4. Carbon (C)

a)

Li, Be, B, C

b)

C, B, Be, Li

c)

Li, B, C, Be

d)

C, Be, B, Li

93.

ARRANGE THE ELEMENTS IN INCREASING ATOMIC RADIUS

  1. Lithium (Li)

  2. Beryllium (Be)

  3. Boron (B)

  4. Carbon (C)

a)

Li, Be, B, C

b)

C, B, Be, Li

c)

Li, B, C, Be

d)

C, Be, B, Li

94.

ARRANGE THE ELEMENTS IN DECREASING ATOMIC RADIUS

  1. Lithium (Li)

  2. Beryllium (Be)

  3. Boron (B)

  4. Carbon (C)

a)

Li, Be, B, C

b)

C, B, Be, Li

c)

Li, B, C, Be

d)

C, Be, B, Li

95.

ARRANGE THE ELEMENTS IN INCREASING NON-METALLIC CHARACTER

  1. Lithium (Li)

  2. Beryllium (Be)

  3. Boron (B)

  4. Carbon (C)

a)

Li, Be, B, C

b)

C, B, Be, Li

c)

Li, B, C, Be

d)

C, Be, B, Li

96.

ARRANGE THE ELEMENTS IN INCREASING ELECTRON AFFINITY

  1. Lithium (Li)

  2. Beryllium (Be)

  3. Boron (B)

  4. Carbon (C)

a)

Li, Be, B, C

b)

C, B, Be, Li

c)

Li, B, C, Be

d)

C, Be, B, Li

97.

ARRANGE THE ELEMENTS IN DECREASING ELECTRON AFFINITY

  1. Lithium (Li)

  2. Beryllium (Be)

  3. Boron (B)

  4. Carbon (C)

a)

Li, Be, B, C

b)

C, B, Be, Li

c)

Li, B, C, Be

d)

C, Be, B, Li

98.

ARRANGE THE ELEMENTS IN INCREASING IONIZATION ENERGY

  1. Fluorine (F)

  2. Chlorine (Cl)

  3. Bromine (Br)

  4. Iodine (I)

a)

I, Br, Cl, F

b)

F, Cl, Br, I

c)

F, I, Br, Cl

99.

ARRANGE THE ELEMENTS IN DECREASING IONIZATION ENERGY

  1. Fluorine (F)

  2. Chlorine (Cl)

  3. Bromine (Br)

  4. Iodine (I)

a)

I, Br, Cl, F

b)

F, Cl, Br, I

c)

F, I, Br, Cl

100.

ARRANGE THE ELEMENTS IN INCREASING ELECTRON AFFINITY

  1. Fluorine (F)

  2. Chlorine (Cl)

  3. Bromine (Br)

  4. Iodine (I)

a)

I, Br, Cl, F

b)

F, Cl, Br, I

c)

F, I, Br, Cl

101.

ARRANGE THE ELEMENTS IN DECREASING ELECTRON AFFINITY

  1. Fluorine (F)

  2. Chlorine (Cl)

  3. Bromine (Br)

  4. Iodine (I)

a)

I, Br, Cl, F

b)

F, Cl, Br, I

c)

F, I, Br, Cl

102.

ARRANGE THE ELEMENTS IN INCREASING ATOMIC RADIUS

  1. Fluorine (F)

  2. Chlorine (Cl)

  3. Bromine (Br)

  4. Iodine (I)

a)

I, Br, Cl, F

b)

F, Cl, Br, I

c)

F, I, Br, Cl

103.

ARRANGE THE ELEMENTS IN DECREASING ATOMIC RADIUS

  1. Fluorine (F)

  2. Chlorine (Cl)

  3. Bromine (Br)

  4. Iodine (I)

a)

I, Br, Cl, F

b)

F, Cl, Br, I

c)

F, I, Br, Cl

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