PS - Matter: Properties and Changes

Physical Science Finals Review #1 - Matter: Properties and Changes

In this review, we will look at Types of Matter, Phases of Matter, Properties of Matter, and the Structure of Matter.

Multiple Choice

How do you identify a compound?

• Same type of atoms and molecules

• Same type of atoms different type of molecules

• Different type of atoms same type of molecules

• Different type of atoms and molecules

Multiple Choice

What type of matter is this?

• Element

• Compound

• Mixture of elements

• Mixture of compounds

Multiple Choice

What type of matter is this?

• Compound

• Element

• Mixture of elements

• Mixture of compounds

Multiple Select

Which of the following are compounds?

• Silver nitrate (AgNO₃)

• Bronze (Cu + Sn)

• Sugar (C₁₂H₂₂O₁₁₎

• Blood

Multiple Select

Which of the following are mixtures?

• Sodium bicarbonate (NaHCO₃)

• Steel (Fe + C)

• Salt water (NaCl + H₂O)

• Gold (Au)

Multiple Choice

What type of mixture is air (with smog) ?

• Homogeneous

• Heterogeneous

Multiple Select

Which of the following are pure substances?

• Carbon dioxide (CO₂)

• Milk

• Salt water

• Nitrogen (N₂)

Multiple Choice

Solubility refers to the ____ of solute that can dissolve in a certain volume or mass of solvent, at a certain temperature.

• Mean

• Range

• Amount

• Mode

Multiple Choice

When materials combine to form a mixture, they

• A. keep their original properties.
• B. react to form a new substance with new properties.
• C. combine in a specific ratio.
• D. always change their physical state.

Multiple Choice

This type of mixture contains two or more substances that are visibly distinguishable.

• homogeneous

• heterogeneous

• solution

• colloid

Multiple Choice

Kool-Aid - Powder, sugar, and water

Identify the solvent

• water

• powder

• sugar

• powder and sugar

Multiple Choice

This is the part of a solution that dissolves

• Solute

• Solvent

• Solution

• Mixture

Multiple Choice

What is a solvent?

• The substance that does the dissolving in a solution.

• The substance that is being dissolved in a solution.

• The mixing of different substances.

• The process in which neutral molecules lose or gain electrons

Multiple Choice

A measure of the amount of solute in a given amount of solvent or solution is...

• saturated
• solubility
• concentration
• miscible

Multiple Choice

What is a "homogeneous mixture of two or more substances in a single phase"?

• Solution
• Solvent
• Solute
• Compound

Multiple Choice

What does it mean to be "Soluble" ?

• Capable of being a solid.
• To have soul.
• Capable of being dissolved.
• To sink.

Multiple Choice

Which state of matter generally has the highest velocity of the particles?

• Solid
• Liquid
• Gas
• Solid and Liquid

Multiple Choice

The type of matter with the lowest heat energy and temperature.

• gas

• solid

• liquid

• plasma

Multiple Choice

Gas particles have the ________ kinetic energy because they move the fastest.

• least
• most

Multiple Choice

Liquids and gases are similar because __________________________.

• they both take the shape of their container

• they both have their own shape

• liquids pour and gases don't

• liquids take the shape of the container but gases have their own shape

Multiple Choice

What Is Volume?

• How heavy something is.
• The amount of space taken up by and object.
• How a liquid flows.
• The international unit of measurement.

Multiple Choice

What Is Matter?

• Anything That has mass and takes up space.

• Anything that you can see or taste.

• What you can touch.

• you and go throught this.

Multiple Choice

Which state of matter has a definite shape?

• solid

• liquid

• gas

• plasma

Multiple Choice

The state of matter where particles are very spread out and moving quickly.

• gas

• liquid

• solid

• Helium

Multiple Choice

The state of matter that has particles close together and vibrating.

• liquid

• solid

• gas

• water

Multiple Choice

Water vapor changing directly into a solid is called

• condensation

• evaporation

• sublimation

• deposition

Multiple Choice

What would cause a decrease in particle movement?

• decrease atoms
• increase in space between atoms
• decrease in temperature
• increase in mass

Multiple Choice

Which of these is an example of sublimation?

• water turning to ice
• ice cream dripping
• a puddle drying up
• dry ice being used to make fog

Multiple Choice

The drops of water that appear on the outside of a glass of cold juice on a warm day are an example of?

• sublimation

• condensation

• evaporation

Multiple Choice

Boiling

• liquid to gas
• gas to solid
• gas to liquid
• solid to liquid

Multiple Choice

Freezing

• Solid to gas
• Liquid to solid
• Gas to solid
• Liquid to gas

Multiple Choice

Melting

• liquid to solid
• solid to liquid
• solid to gas
• gas to liquid

Multiple Choice

Which sentence is true?

• If ice is heated up a little, it will turn into a liquid, but if it is heated up even more, it will turn into a gas.
• If ice is heated up a little, it will turn into a gas, but if it is heated up even more, it will turn into a liquid.
• If ice is heated up a little, it will turn into a liquid, but if it is heated up even more, it will turn into a solid.
• If ice is heated up a little, it will turn into a solid, but if it is heated up even more, it will turn into a gas.

Multiple Choice

Which process is an example of of a physical change?

• ice melting

• milk souring

• metal rusting

• wood burning

Multiple Choice

Which of these choices describes a chemical property?

• flexibility

• boiling point

• reactivity with water

• electrical conductivity

Multiple Choice

Which of these choices is an example of a physical property?

• the tarnishing of silverware

• the texture of a piece of chocolate

• the effect of acid rain on automobiles

• the combustion of gasoline in a car engine

Multiple Choice

Which of these best describes physical properties?

• Physical properties behave identically for all matter under the same conditions.

• Physical properties can be observed without changing the identity of a substance.

• Physical properties include flammability.

• Physical properties cause atoms and molecules to change structure when substances are mixed.

Multiple Choice

Which process is a sign of a chemical change?

• a rotting potato gives off a bad smell

• a melting block of ice leaves a large puddle

• a cloud quickly changes shape when blown by the wind

• a plaster statue breaks when it falls on the floor

Multiple Choice

Which of these choices is a physical property?

• solubility

• flammability

• ability to rust

• reaction with water

Multiple Choice

What about gases can be measured?

• Pressure and Volume

• Temperature, Volume, and Pressure

• Volume and Temperature

• Pressure, Temperature, Volume, and Moles

Multiple Choice

If a hairspray can is heated, what can be expected of the pressure of the gas inside the can?

• The pressure will increase

• The pressure will decrease

• The pressure will remain constant

• The pressure will equalize

Multiple Choice

A student inflates a balloon with helium then places it in the freezer. The student should expect

• the balloon's volume to increase

• the balloon's volume to decrease

• the balloon's moles to increase

• the balloon's moles to decrease

Multiple Choice

Which container will have a lower pressure?

• left
• right
• they both have the same pressure
• I don't know

Multiple Choice

How do gas molecules move? 

• in an orderly fashion 
• constantly and randomly
• in straight line paths
• in a circular motion

Multiple Choice

When the temperature of matter increases the particles...

• speed up and move closer
• speed up and move farther apart
• slow down and move closer together
• slow down and move farther apart

Multiple Choice

Gas Laws involve what three terms?

• Solid Liquid Gas 
• Speed Velocity Acceleration 
• Elements Compounds Mixtures 
• Pressure Temperature Volume 

Multiple Choice

What is the atomic mass of "F"

• 9

• 18

• 17

• 19

Multiple Choice

What is the number of protons that the element in this image contain?

• 14

• 7

• 15

• 18

Multiple Choice

How many neutron are in the atom "K"?

• 7

• 2

• 39

• 12

Multiple Choice

Which particle has a similar mass to a proton?

• Electron

• Neutron

• Photon

• Marble

Multiple Choice

What does the nucleus consist of?

• Protons + Electrons
• Neutrons + Electrons
• Atoms
• Protons + Neutrons

Multiple Choice

Most of the mass in an atom is concentrated in the...

• electrons
• nucleus
• protons
• empty space

Multiple Choice

A particle that moves around the nucleus is a(n)...

• Proton
• Neutron
• Electron
• Quark

Multiple Choice

What is the atomic number for an element with three protons?

• 2
• 1
• 3
• 6

Multiple Choice

electrons have this type of charge?

• negative
• positive
• neutral

Multiple Choice

all matter is made of what 

• energy 
• atoms 
• electrons 
• compounds 

Multiple Choice

The positive particles of an atom are 

• electrons 
• positrons 
• neutrons 
• protons 

Multiple Choice

the central region of an atom where its neutrons and protons are is its 

• nucleus 
• electron cloud
• core 
• center 

Multiple Choice

Particles in an atom that are neutral and have no charge are

• negatrons

• electrons

• neutrons

• protons

Multiple Choice

Particles in an atom that are neutral and have no charge are

• negatrons

• electrons

• neutrons

• protons

Multiple Choice

How many electrons should Oxygen have around its Lewis dot model?

• 5
• 6
• 7
• 8

Multiple Choice

How many valence electrons does Aluminum Have?

• 1 Valence electron

• 2 Valence electron

• 3 Valence electron

• 4 Valence electron

• 5 Valence electron

Multiple Choice

How many valence electrons does Nitrogen Have?

• 1 Valence electron

• 2 Valence electron

• 3 Valence electron

• 4 Valence electron

• 5 Valence electron

Multiple Choice

What is the correct lewis dot diagram for Boron?

Multiple Choice

What is a Bohr Model?

• a simplified representation of an atom

• vertical column in periodic table

• horizontal row in periodic table

• Only shows the element symbol and it's outer most electron shell

Multiple Choice

How many electrons can go in the first energy level?

• 2

• 8

• 18

• 32

Multiple Choice

This is a correct dot diagram for magnesium (Mg)

• true
• false

Multiple Choice

Which Bohr model represents Neon?

Multiple Choice

What's a valence electron?

• electrons in the second energy level
• electrons in the outermost energy level
• the atomic number
• electrons in the first level

Multiple Choice

How are electrons arranged in an atom?

• In groups of five
• In energy levels
• By color
• By shape