Extras

Question 1

Aqueous solution

Answer 1

A solution are water is the solvent

Question 2

Soluble

Answer 2

When a substance is able to dissolve

Question 3

Insoluble

Answer 3

A substance unable to dissolve

Question 4

Miscible

Answer 4

When a liquid is able to dissolve in a liquid

Question 5

Immiscible

Answer 5

When a liquid is unable to dissolve in a liquid

Question 6

How are water molecules polar?

Answer 6

Have a negative and positive side.

Question 7

Saturated

Answer 7

A solution containing the maximum amount of solute for a given amount of solvent.

(At a constant temperature and pressure, and equilibrium occurs between undissolved an dissolved solute in solvent. )

Question 8

Supersaturated

Answer 8

A solution contains more solute than can theoretically be held in a solvent.

Question 9

Unsaturated

Answer 9

Solution that contains less solute than theoretically can be held in solvent at a particular temperature.

Question 10

Solubility

Answer 10

The amount of substance that dissolved in a given quantity of solvent at a specific temperature and pressure, to produce a saturated solution.

Question 11

Do gases dissolve better in cold or hot water?

Answer 11

Cold water.

Question 12

Whats the formula for molarity( concentration)

Answer 12

M=n/v

M=mol/L

n= moles

V=L

Question 13

What is the formula for determining dilutions?

Answer 13

M1V1=M2V2

Question 14

What are the types of hydrocarbons?

How many bonds are there between each?

Answer 14

Alkanes- single bond

Alkenes- double bond

Alkynes- triple bond

Question 15

What are the names of the first ten alkanes?

Answer 15

Methane
Ethane
Propane
Butane
Pentane
Hexane
Heptane
Octane
Nonane
Decane

Question 16

What is the general formula for alkanes?

Answer 16

CxH(2x+2)

Question 17

General formula for alkenes

Answer 17

CxH2x

Question 18

General formula for Alkynes

Answer 18

CxH2x-2