Final Review Jeopardy

Final Review Jeopardy

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What measuring tool would you use if you

were finding the volume of an irregular

shaped object?

Graduated Cylinder

If you have an object with a

volume of 25.0 mL and a mass of 5.0 g, what is the density?

0.20 g/mL

Given a density and a volume, how

would you calculate mass?

M = DV

This type of matter has components that

will not settle and displays the Tyndall

effect.

Colloid

A solid sheet of iron would be considered this type of matter.

Pure Substance

What type of matter does not have a

uniform composition and can be separated.

Heterogeneous Mixture

Two characteristics of liquids are they

have…

Definite volume and no definite

shape

Two characteristics of a gas are they

have…

No definite volume and no definite

shape.

Cooking scrambled eggs is an example

of what type of matter change?

Chemical change

What is the evidence that a

chemical change occurred?

Gas production, precipitate formed, color change, give

off light, temperature change

What is the name of the phase change

where a gas changes to a liquid?

Condensation

What is the name of the phase change

where a solid changes directly to a gas?

Sublimation

__ Fe + __ CaO __ Ca + __ FeO

1 1 1 1

__ Na + __ Sr3(PO4)2 __ NaPO4 + __ Sr

2 1 2 3

__ CH3OH + __ O2 __ CO2 + __ H2O

2 3 2 4

What type of reaction is this:

H2O2 →

Decomposition

What type of reaction is this:

AgNO3 + HCl

Double Replacement

What type of reaction is this:

C5H12OH + O2

Combustion

Predict the products:

Al + O2

Al2O3

Predict the products:

Fe + NaBr

No Reaction

Predict the products:

CaSO4 + Mg(OH)2

Ca(OH)2 + MgSO4

Convert 125.25 g of Sulfur (S8) to

moles.

0.48819 moles

Convert 2.50 moles of KCl to

molecules.

1.51 x 1024 molecules

___Pb(NO3)2 + ___ KBr ___PbBr2 + ___KNO3

If 500.0 grams of Pb(NO3)2 are reacted with KBr, how many grams of KNO3 will result?

___C2H4 + ___O2 ->

___CO2 + ___H2O 

How many molecules of water would result from 1.81 x 1024 molecules of C2H4 ?

What would the conjugate base be for

this acid: H2SO4

HSO4-

What would the acid be for this conjugate base:

HCO3-

H2CO3

Name HCl

Hydrochloric Acid

Name HClO4

Perchloric Acid

Name Fe(OH)3

Iron (III) Hydroxide

Made from the Best Made from the Best Stuff on EarthStuff on Earth

Animals that lay eggs don’t have

this?

Belly Button