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Final Review Seniors

Total questions: 76

Worksheet time: 38mins

Name
Class
Date
1.

If I have an element and it is hard, malleable, ductile, and a good conductor of heat and electricity, what type of element is likely to be?

a)

Non-metal

b)

Metal

c)

Metalloid

d)

Noble Gas

2.

What theory primarily assumes that matter is made of small particles in constant motion?

a)

Einstein's Theory of Relativity

b)

Kinetic Molecular Theory

c)

Pascal's Theory

d)

Archimedes' Theory

3.

__________ = Force divided by Area

a)

Pressure

b)

Volume

c)

Density

d)

Mass

4.

The temperature at which an object goes from the solid state of matter to the liquid state of matter is called what?

a)

Boiling Point

b)

Plasma Point

c)

Hydration Point

d)

Melting Point

5.

All particles move randomly in objects according to kinetic molecular theory.

a)

True

b)

False

6.

___________ Principle can be described in two ways. 1. Restricting the flow of a fluid increases the velocity of the fluid. 2. As the velocity of a fluid increases, the pressure exerted by the fluid decreases. What principle is this?

a)

Bernoulli's Principle

b)

Pascal's Principle

c)

Archimedes' Principle

d)

Jefferson's Principle

7.

The notion, pressure applied to any part of a fluid is applied all of the fluid, is known as what?

a)

Bernoulli's Principle

b)

Pascal's Principle

c)

Archimedes' Principle

d)

Jefferson's Principle

8.

Which state of matter has neither a definite volume nor a definite shape?

a)

Solid

b)

Liquid

c)

Gas

d)

Plasma

9.

Which state of matter has both a definite volume and a definite shape?

a)

Solid

b)

Liquid

c)

Gas

d)

Plasma

10.

What state of matter is composed of positively and electrically charged particles and makes up things like the Sun?

a)

Solid

b)

Liquid

c)

Gas

d)

Plasma

11.

Which state of matter has a definite volume, but takes the shape of its container?

a)

Solid

b)

Liquid

c)

Gas

d)

Plasma

12.

______________ = Pressure times Area

a)

Force

b)

Work

c)

Energy

d)

Power

13.

What principle helps explain how ships float on water?

a)

Bernoulli's Principle

b)

Archimedes' Principle

c)

Pascal's Principle

d)

Newton's Principle

14.

Which principle primarily helps explain how airplanes fly?

a)

Bernoulli's Principle

b)

Archimedes' Principle

c)

Pascal's Principle

d)

Newton's Principle

15.

Which principle helps explain how hydraulic presses work?

a)

Bernoulli's Principle

b)

Archimedes' Principle

c)

Pascal's Principle

d)

Newton's Principle

16.

Which principle helps explain why you feel "weightless" or lighter when swimming?

a)

Bernoulli's Principle

b)

Archimedes' Principle

c)

Pascal's Principle

17.

Solve for the final temperature using Charles' Law given the initial volume is 500 L, initial temperature is 250 K, and final volume is 1000 L.

a)

100 K

b)

250 K

c)

500 K

d)

1000 K

18.

Initial Pressure: 10 Pascals Initial Volume: 6 Liters Final Pressure: ? Final Volume: 12 Liters Mark only one oval.

a)

3 Pascals

b)

4 Pascals

c)

5 Pascals

d)

6 Pascals

19.

Select the option below that is a physical property.

a)

Flammability

b)

Pyrophoricity

c)

Blue color

d)

Supports combustion

20.

Select the option below that is a chemical property.

a)

Odor

b)

Luster

c)

Density

d)

Flammability

21.

If I had 15 ml (this is the volume) of liquid water and then boiled it to produce 50 ml (this is the volume) of water vapor, what would happen to the mass of water during this change?

a)

The mass would increase.

b)

The mass would decrease.

c)

The mass would stay the same.

d)

There would be no mass of water anymore, it is a totally different substance.

22.

A candle burning is an example of what type of change?

a)

Physical

b)

Chemical

23.

If you take water and freeze it into ice, what type of change has occurred?

a)

Physical

b)

Chemical

24.

The formation of water when hydrogen burns.

a)

Physical

b)

Chemical

25.

What group on the periodic table is SUPER reactive with air and water and therefore must be stored in oil to prevent reaction?

a)

Alkali Metals

b)

Alkaline Earth Metals

c)

Oxygen Group

d)

Noble Gases

26.

I have an element that can be hammered into thin sheets, what property is that?

a)

Conductivity

b)

Ductility

c)

Reactivity

d)

Malleability

27.

What form of bonding produces a sea of electrons surrounding positively charged ions?

a)

Covalent

b)

Ionic

c)

Metallic

d)

Nuclear

28.

Which of the following individuals was the first to propose the existence of atoms?

a)

Aristotle

b)

Democritus

c)

JJ Thomson

d)

Thomas Jefferson

29.

Select the option that best describes the first version of atomic theory proposed in the 5th century BC.

a)

All matter is composed of water, earth, fire, and air.

b)

All matter is composed of protons, neutrons, and electrons in constant motion.

c)

All matter is composed of various humors like spirit, phlegm, blood, and wind.

d)

All matter is composed of tiny, indivisible, and indestructible particles.

30.

This image shows iron atoms with hooks, which scientist would this idea most likely belong with?

a)

Schrodinger

b)

Thomson

c)

Rutherford

d)

Democritus

31.

Select the word below that best matches the definition provided: "The positive subatomic particle found in the nucleus of the atom."

a)

Photon

b)

Proton

c)

Neutron

d)

Electron

32.

What were the limitations of John Dalton's atomic model?

a)

He didn't say much about the nature of atoms themselves or their appearance.

b)

He didn't understand that they were small particles.

c)

He didn't think that atoms were essentially the same in structure.

d)

He didn't create symbols for each element that he discovered.

33.

The cathode ray experiment was used to prove what aspect of atomic theory?

a)

The existence of atoms as a whole.

b)

The existence of protons.

c)

The existence of electrons.

d)

The existence of neutrons.

34.

What scientific principle primarily helped us discover the electron?

a)

Like charges attract like charges

b)

Opposite charges attract opposite charges

c)

For every action there is an equal but opposite reaction

d)

Force=Mass x Acceleration

35.

What was the first "nuclear" model of the atom compared to?

a)

A really big rain cloud

b)

A solar system

c)

A highway

d)

A ladder

36.

Non-metals are said to be which of the following?

a)

Very malleable and ductile

b)

Phenomenal conductors of heat and electricity

c)

All solid at room temperature

d)

Brittle or powdery and not very good at conducting heat and electricity

37.

Which group of non-metals does not form compounds under natural conditions?

a)

Halogens

b)

Nitrogen Group

c)

Noble Gases

d)

Boron Group

38.

If I was wanting to build a bridge, which group of the periodic table would I use?

a)

Alkaline Earth Metals

b)

Transition Metals

c)

Alkali Metals

d)

Halogens

39.

Metals, when they bond with non-metals, really like to engage in which type of bonding? (It's the one where electrons are taken from the metal and given to the non-metal.)

a)

Ionic

b)

Covalent

c)

Metallic

d)

Carbonic

40.

Which group on the periodic table is the only one that has nothing but non-metals in it?

a)

Alkali Metals

b)

Nitrogen Group

c)

Noble Gases

d)

Oxygen Group

41.

What type of element is able to commonly form BOTH ionic and covalent bonds with some elements in this category being used for semi-conductors?

a)

Metals

b)

Carbonates

c)

Non-metals

d)

Metalloids

42.

If I was trying to produce a transuranium element, what process would I follow?

a)

I would take samples from a mine.

b)

I would use a heavy ion or particle accelerator.

c)

I would combine other elements in the lab.

d)

I would go to the school chemistry lab and get them.

43.

The fundamental particles that make up protons and neutrons are called what?

a)

Electrons

b)

Gigatrons

c)

Antiprotons

d)

Quarks

44.

Protons and Neutrons both have an AMU of what?

a)

-2

b)

-1

c)

0

d)

1

e)

2

45.

For all the isotopes of an atom, which of the following will stay the same?

a)

The number of protons

b)

The number of neutrons

c)

The Mass number

d)

The isotopic notation

46.

The difference between Carbon-12 and Carbon-14 is what?

a)

The number of electrons in the atoms.

b)

The number of protons in the atoms.

c)

The number of energy levels in the atoms.

d)

The number of neutrons in the atoms.

47.

Which component of the periodic square below corresponds to the Element Name?

a)

Au

b)

Gold

c)

79

d)

196.97

48.

Which component of the periodic square below corresponds to the average atomic mass/atomic mass?

a)

Au

b)

Gold

c)

79

d)

196.97

49.

Which component of the periodic square below corresponds to the Atomic number?

a)

Au

b)

Gold

c)

79

d)

196.97

50.

Which component of the periodic square below corresponds to the chemical symbol?

a)

Au

b)

Gold

c)

79

d)

196.97

51.

Which sub-atomic particle is so small that we consider it basically "mass-less"?

a)

Protons

b)

Neutrons

c)

Electrons

d)

The Nucleus

52.

Select the term that best matches the definition provided: atoms of the same element that have different numbers of neutrons.

a)

Atomic Number

b)

Mass Number

c)

Isotope

d)

Average Atomic Mass

53.

Select the term that best matches the definition provided: sum of the number of protons and neutrons in an atom.

a)

Atomic Number

b)

Mass Number

c)

Isotope

d)

Average Atomic Mass

54.

From left to right, the periodic table is organized primarily in terms of what?

a)

Increasing reactivity

b)

Increasing Neutrons

c)

Increasing Atomic Number

d)

Increasing Solubility

55.

Which of the following types of substance are found on the periodic table?

a)

Compounds

b)

Elements

c)

Mixtures

d)

Solutions

56.

Who was the scientist that we discussed who really created the foundations of the periodic table?

a)

Alex Kepler

b)

Isaac Newton

c)

Dmitri Mendeleev

d)

Yuri Gagarin

57.

Elements within groups primarily share what?

a)

The same number of protons.

b)

Characteristics and properties

c)

Electron count and reactivity with air

d)

Solubility and neutron count

58.

How many energy levels will an element in row 4 have?

a)

2

b)

4

c)

6

d)

8

59.

How many electrons would you suspect an element in group 7 to have in their outer energy level?

a)

3

b)

5

c)

7

d)

9

60.

Transuranium elements have how many protons?

a)

Less than 90

b)

90

c)

92

d)

More than 92

61.

If a molecule consists of two atoms of the same element, it is called what?

a)

Unatomic

b)

Diatomic

c)

Triatomic

d)

Quadatomic

62.

Different forms of the same element, with different uses and properties based on molecular arrangement (not atomic mass), are called what?

a)

Isotopes

b)

Allotropes

c)

Quadrotropes

d)

Mesotropes

63.

If I say that an element is able to be turned into wires easily, I am talking about what property?

a)

Conductivity

b)

Malleability

c)

Ductility

d)

Reactivity

64.

Non-metals usually bond with non-metals in what type of bond? (They SHARE electrons.)

a)

Ionic

b)

Covalent

c)

Carbonic

d)

Nitrogenic

65.

Elements in group 16 have how many outer electrons?

a)

16

b)

1

c)

6

d)

10

66.

Noble gases are stable for what reason?

a)

They have enough protons to be stable.

b)

They have 8 neutrons in their nucleus which makes them stable.

c)

They have 8 protons in their outer energy level which makes them stable.

d)

They have 8 electrons in their outer energy level which makes them stable.

67.

Decide whether the following thing is a heterogeneous or homogeneous mixture: Chocolate Chip Ice Cream

a)

Heterogeneous Mixture

b)

Homogeneous Mixture

68.

Decide whether the following thing is a heterogeneous or homogeneous mixture: Tap Water

a)

Heterogeneous Mixture

b)

Homogeneous Mixture

69.

Decide whether the following thing is a heterogeneous or homogeneous mixture: Milk

a)

Heterogeneous Mixture

b)

Homogeneous Mixture

70.

Decide whether the following thing is a heterogeneous or homogeneous mixture: Vegetable Soup

a)

Heterogeneous Mixture

b)

Homogeneous Mixture

71.

Decide whether the following thing is a heterogeneous or homogeneous mixture: Lead Metal

a)

Heterogeneous Mixture

b)

Homogeneous Mixture

c)

Colloidal Mixture

d)

Suspension

72.

Which of the following is a property of metals?

a)

Poor thermal conductor

b)

High electrical conductivity

c)

Low melting point

d)

Brittle

73.

What is the main component of the sun?

a)

Carbon

b)

Oxygen

c)

Hydrogen

d)

Helium

74.

What is the process called when a gas turns into a liquid?

a)

Condensation

b)

Sublimation

c)

Deposition

d)

Evaporation

75.

Which of the following elements is a noble gas?

a)

Oxygen

b)

Helium

c)

Iron

d)

Carbon

76.

What is the chemical formula for table salt?

a)

CO2

b)

H2O

c)

NaCl

d)

O2