Question 1 Alkenes are hydrocarbons that have groups on the same side or opposit

Question

Question 1

Alkenes are hydrocarbons that

have groups on the same side or opposite sides of a double bond

have all C-C single bonds

have the same formula weight, but different structures

have one or more C-C double bonds

have one or more C-C triple bonds

Question 2

Consider the reaction:    Al (s) + Cl2 (g)   <--> AlCl3 (s)       Which reactant is oxidized?

Cl2 (g)

AlCl3 (s)

None of these because this is not a redox reaction

Both Al (s) and Cl2 (g)

Al (s)

Question 3

Consider the following redox half reaction:   Pb (s) + SO4-2 (aq) <--> PbSO4(s) +2e-   If the cell contains 200mL of 0.5M SO4-2, what is the maximum amount of PbSO4(s) in grams that can be produced.   (Ans = x.x)

Question 4

secondary alcohol

tertiary alcohol

ketone

primary alcohol

ester

carboxylic acid or aldehyde

Question 5

aldehyde

ketone

amide

ester

carboxylic acid

ether

Question 6

ketone

primary amine

tertiary amine

secondary amine

amide

Question 7

Do all alcohols have the capability to hydrogen bond with themselves?

Yes

No

Question 8

Cl- is

the oxidized form of Cl

not related to any redox reactions

a strong acid

a strong oxidizing agent

the reduced form of Cl

Question 9

Which of these features do all addition polymerization reactions have in common?

a multiple bond is broken during the reaction to form a free radical

a small molecule is eliminated during the reaction

only reactants with the same functional groups can be used in the polymerization

non-identical reactants are required

only reactants with different functional groups can be used in the poylmerization

Question 10

Consider the reaction:    I3- + S2O32- <--> I- + S4O62-     Which reactant is the reducing agent?

Both I3- and S2O32-

I-

I3-

S2O32-

None of these because this is not a redox reaction

Question 11

ether

secondary amine

aromatic group

aldehyde

ketone

tertiary alcohol

carboxylic acid

ester

amide

primary alcohol

primary amine

secondary alcohol

tertiary amine

Question 12

cis-dimethyl-1octene

isooctene

3,4-dimethyl-1-octene

3-methyl-4-pentyl-1-butene

5,6-dimethyl-7-octene

1 points

Question 13

ester

ketone

amide

ether

either an ester or an ether

have groups on the same side or opposite sides of a double bond

have all C-C single bonds

have the same formula weight, but different structures

have one or more C-C double bonds

have one or more C-C triple bonds

Explanation / Answer

1.

Answer is have one or more C-C double bonds.

2.

Answer is Cl2.

Al is oxidized from zero state to +3 state.

4.

This alcohol is which alcohol?

Primary alcohol oxidies to aldehyde and on further oxidation produces carboxylic acid. Secondary alcohol oxidies to ketone.

7.

Answer is yes.

All alcohol do have the capability to form hydrogen bonding among themselves.

13.

Answer is either an ester or an ether.

Acid and alcohol forms ester and two molecules of alcohol forms ether.

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