Ch. 1-4 Chemistry Review Milbank High School. Chapter 1 - Review What are the 5 types of Chemistry? What are the 5 types of Chemistry? Organic chemistry.

Ch. 1-4 Ch. 1-4 Chemistry Chemistry

ReviewReviewMilbank High School Milbank High School

Chapter 1 - ReviewChapter 1 - Review What are the 5 types of What are the 5 types of

Chemistry?Chemistry? Organic chemistryOrganic chemistry Inorganic chemistryInorganic chemistry BiochemistryBiochemistry Analytical chemistryAnalytical chemistry Physical chemistryPhysical chemistry

The study of the composition The study of the composition and structure of matter is ...and structure of matter is ...

Chapter 1 - ReviewChapter 1 - Review

Steps of the scientific Steps of the scientific methodmethod

Difference between a Difference between a scientific theory and a scientific theory and a scientific lawscientific law

A hypothesis is…A hypothesis is… Important characteristic of a Important characteristic of a

scientific theoryscientific theory


Describe how the world’s energy Describe how the world’s energy needs might be met.needs might be met.

Explain the relationship of the Explain the relationship of the steps of the scientific method to steps of the scientific method to each othereach other


Difference between a Difference between a scientific law and theory?scientific law and theory?

Use an example from your Use an example from your life that illustrates testing life that illustrates testing and refining of a hypothesisand refining of a hypothesis


Matter is defined as…Matter is defined as… Which state of matter is vapor?Which state of matter is vapor? A vapor is usually found as what A vapor is usually found as what

state under room conditions?state under room conditions? What state of matter has a What state of matter has a

definite volume, and takes the definite volume, and takes the shape of its container?shape of its container?

Chapter 2 - ReviewChapter 2 - Review What state of matter takes What state of matter takes

both the shape and volume of both the shape and volume of its container?its container?

What state of matter has an What state of matter has an indefinite shape, but definite indefinite shape, but definite volume?volume?

What state has both a definite What state has both a definite shape and a definite volume?shape and a definite volume?


What state of matter is What state of matter is characterized by a low density characterized by a low density and high compressibility?and high compressibility?

Which is NOT an example of Which is NOT an example of matter? Water, heat, or airmatter? Water, heat, or air

Which of the following is a pure Which of the following is a pure substance? Diamond or gasolinesubstance? Diamond or gasoline


Which is NOT a physical property Which is NOT a physical property of matter? Hardness, explosiveof matter? Hardness, explosive

Which CANNOT be classified as a Which CANNOT be classified as a substance? Table salt, or airsubstance? Table salt, or air

Why does a golf ball have more Why does a golf ball have more mass than a tennis ball?mass than a tennis ball?

Know physical property examplesKnow physical property examples

Chapter 2 - ReviewChapter 2 - Review Which is NOT a physical property Which is NOT a physical property

of water? Composed of hydrogen of water? Composed of hydrogen and oxygen, or it is colorlessand oxygen, or it is colorless

Which is NOT a physical property Which is NOT a physical property of a liquid? Indefinite shape, or of a liquid? Indefinite shape, or indefinite volumeindefinite volume

Which is NOT a physical change Which is NOT a physical change to a metal? Cutting, or rustingto a metal? Cutting, or rusting


Which is NOT a physical Which is NOT a physical change? Melting or spoiling change? Melting or spoiling of cheeseof cheese

Which is a physical change: Which is a physical change: corrosion or evaporationcorrosion or evaporation

Which does NOT involve a Which does NOT involve a physical change: tarnishing or physical change: tarnishing or mixingmixing

Chapter 2 - ReviewChapter 2 - Review Which is not a pure substance: Which is not a pure substance:

liquid helium or apple juiceliquid helium or apple juice Separating a solid from a liquid Separating a solid from a liquid

by evaporating the liquid is by evaporating the liquid is called…called…

Which is a heterogeneous Which is a heterogeneous mixture: air or soilmixture: air or soil

Which is a homogeneous Which is a homogeneous mixture: beef stew or brinemixture: beef stew or brine

Chapter 2 - ReviewChapter 2 - Review Which CANNOT be considered a Which CANNOT be considered a

single phase: a pure liquid or a single phase: a pure liquid or a heterogeneous mixtureheterogeneous mixture

What is a solution?What is a solution? Which is a homogeneous Which is a homogeneous

mixture: oil in water, or alcohol mixture: oil in water, or alcohol in waterin water

Approximately how many Approximately how many elements exist in nature?elements exist in nature?


Which of the following Which of the following household items is NOT a household items is NOT a pure compound: sugar or pure compound: sugar or salad dressingsalad dressing

Which is true of compounds: Which is true of compounds: they have variable they have variable compositions, or they are compositions, or they are pure substancespure substances


Compounds can be separated Compounds can be separated into two or more substances into two or more substances only by a _____ change.only by a _____ change.

What is different between a What is different between a mixture and a compound?mixture and a compound?


What does the chemical What does the chemical formula of a compound formula of a compound indicate?indicate?

A copper-colored wire A copper-colored wire changes to a darker color changes to a darker color after heating. What type of after heating. What type of change has taken place?change has taken place?


What happens to the What happens to the individual atoms in a individual atoms in a chemical reaction?chemical reaction?


How will the mass of a rusted How will the mass of a rusted iron nail compare with the iron nail compare with the mass of the same nail before mass of the same nail before it rusted?it rusted?

What must occur for a What must occur for a process to be a chemical process to be a chemical reaction?reaction?


In the reaction in which C + H In the reaction in which C + H + O absorb heat and combine + O absorb heat and combine to form carbon dioxide and to form carbon dioxide and water, what are the reactants?water, what are the reactants?

Which of the following Which of the following processes does NOT involve a processes does NOT involve a change in chemical change in chemical properties: burning or boilingproperties: burning or boiling

Chapter 3 - Chapter 3 - ReviewReview

Express 0.000 000 05748 m in Express 0.000 000 05748 m in scientific notation.scientific notation.

What is 5,759,400 km expressed What is 5,759,400 km expressed in scientific notation?in scientific notation?

What is the result of multiplying What is the result of multiplying (3 x 10(3 x 1055) x (3 x 10) x (3 x 10-7-7)?)?


Perform: (4 x 10Perform: (4 x 1044) + (3.5 x 10) + (3.5 x 1022)) Which of the following is NOT Which of the following is NOT

a quantitative measurement: 5 a quantitative measurement: 5 liters, or very small?liters, or very small?


When a test instrument is When a test instrument is calibrated, does it’s accuracy, calibrated, does it’s accuracy, precision, or reliability precision, or reliability improve?improve?

The closeness of a The closeness of a measurement to it’s true value measurement to it’s true value is a measure of …is a measure of …


How many significant figures in How many significant figures in the measurement 0.000056 kg?the measurement 0.000056 kg?

How many significant figures in How many significant figures in the measurement: 70 056 mg?the measurement: 70 056 mg?

How many significant figures in How many significant figures in the measurement 685.400 grams?the measurement 685.400 grams?

Round 111.009 mm to 4 sig. figs.Round 111.009 mm to 4 sig. figs.


What is the measurement 964 What is the measurement 964 L rounded to two significant L rounded to two significant figures?figures?

Express the sum of 7.68 m, 5.0 Express the sum of 7.68 m, 5.0 m, and 6.555 m using the m, and 6.555 m using the correct sig. figs.correct sig. figs.


Express the product of (4.0 x Express the product of (4.0 x 101055 m) x (6.0 x 10 m) x (6.0 x 1022 m) m)


If the temperature of a piece of If the temperature of a piece of steel decreases, what happens steel decreases, what happens to its density?to its density?

As the density of a substance As the density of a substance increases, the volume of a increases, the volume of a given mass of that substance ...given mass of that substance ...


What is the volume of 80.0 g of What is the volume of 80.0 g of ether, if the density is 0.70 g/mL?ether, if the density is 0.70 g/mL?

What is the mass of 50.0 mL of What is the mass of 50.0 mL of water, if the density is 0.99 g/mL?water, if the density is 0.99 g/mL?

What is the density of 45.6 g of a What is the density of 45.6 g of a substance if it has a volume of 45 substance if it has a volume of 45 mL?mL?


If the density of a particular If the density of a particular liquid is 0.98 g/cmliquid is 0.98 g/cm33 at 4 at 4 ooC, C, how does the specific gravity of how does the specific gravity of this liquid compare to that of this liquid compare to that of water?water?

Chapter 4 - ReviewChapter 4 - ReviewHow many cm are in 3 km?How many cm are in 3 km?

Chapter 4 - ReviewChapter 4 - Review How many miles does light How many miles does light

travel in 1 microsecond in a travel in 1 microsecond in a vacuum, if the speed of light vacuum, if the speed of light in a vacuum is 186 000 in a vacuum is 186 000 miles/sec?miles/sec?

Change 31 kg into Change 31 kg into milligrams.milligrams.

Chapter 4 - ReviewChapter 4 - Review Change 197 m into Change 197 m into

kilometers.kilometers. What is the result of What is the result of

converting 0.256 L to converting 0.256 L to kiloliters?kiloliters?

Change 631 mm to m.Change 631 mm to m.

Chapter 4 - ReviewChapter 4 - Review Which is a correct Which is a correct

conversion factor: 100 L / conversion factor: 100 L / 1000 mL, or 100 L / 1000 dL1000 mL, or 100 L / 1000 dL

Which can be converted into Which can be converted into grams: pounds, or litersgrams: pounds, or liters

Chapter 4 - ReviewChapter 4 - Review Which is a correct conversion Which is a correct conversion

factor: 0.01 g / 1 cg, or 0.01 L / 1 factor: 0.01 g / 1 cg, or 0.01 L / 1 cm?cm?

Which is a correct conversion Which is a correct conversion factor: 1000 m / 1 km, or 1000 factor: 1000 m / 1 km, or 1000 km / 1 m?km / 1 m?

Which is a correct conversion Which is a correct conversion factor: 1000 mg / 1 g, or 1 000 factor: 1000 mg / 1 g, or 1 000 000 mg / 1 g?000 mg / 1 g?

Chapter 4 - ReviewChapter 4 - Review Dimensional analysis Dimensional analysis

involves multiplying a …involves multiplying a … What conversion factor would What conversion factor would

be used to change kilograms to be used to change kilograms to grams?grams?

To change liters to centiliters?To change liters to centiliters?

Chapter 4 - ReviewChapter 4 - Review Which conversion factor(s) Which conversion factor(s)

would change cm to km?would change cm to km?

Chapter 4 - ReviewChapter 4 - Review What is the result of What is the result of

converting 48 m to converting 48 m to centimeters?centimeters?

What is the result of What is the result of converting 63 mL to liters?converting 63 mL to liters?

Five kilometers is equal to Five kilometers is equal to how many centimeters?how many centimeters?

Chapter 4 - ReviewChapter 4 - Review If 20 gits = 1 erb, and 1 futz If 20 gits = 1 erb, and 1 futz

= 2 hews, and 10 erbs = 1 = 2 hews, and 10 erbs = 1 futz, how many gits equal 5 futz, how many gits equal 5 hews?hews?

How would the rate 60 m/s How would the rate 60 m/s be expressed in km/hr?be expressed in km/hr?

Chapter 4 - ReviewChapter 4 - Review What conversion factor(s) What conversion factor(s)

would calculate the seconds would calculate the seconds in an 8-hour work day?in an 8-hour work day?

Chapter 4 - ReviewChapter 4 - Review The diameter of a sodium The diameter of a sodium

atom is 3.7 nanometers. atom is 3.7 nanometers. What conversion factor(s) What conversion factor(s) would be used to express would be used to express this measurement in this measurement in centimeters?centimeters?

Chapter 4 - ReviewChapter 4 - Review A blacksmith has to put new A blacksmith has to put new

shoes on a stable of 20 shoes on a stable of 20 horses. Each shoe requires horses. Each shoe requires 3 nails. How can he/she 3 nails. How can he/she calculate the number of calculate the number of nails that must be brought nails that must be brought to the stable?to the stable?

Ch. 1-4 Chemistry Review Milbank High School. Chapter 1 - Review What are the 5 types of Chemistry? What are the 5 types of Chemistry? Organic chemistry.

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