CHEM 120-CHAMBERLAIN FINAL
EXAM STUDY GUIDE 2026/2027
COMPLETE QUESTIONS WITH
VERIFIED CORRECT ANSWERS ||
100% GUARANTEED PASS
<NEWEST VERSION>
1. Chemistry - ANSWER ✔ The study of the properties of matter and how
matter changes
2. Basic Unit in Chemistry - ANSWER ✔ atom
3. Types of Chemistry - ANSWER ✔ Green Chemistry
Sustainable Chemistry
4. green chemistry - ANSWER ✔ uses materials and processes that are
intended to prevent or reduce pollution at its source
replacing rare hazardous with more abundant less hazardous
5. Example of green chemistry - ANSWER ✔ replacement of mercury
fluorescent light bulbs with efficient mercury free light bulbs
6. Green Chemistry Solar Fuels - ANSWER ✔ sunlight is abundant source of
energy
, plants store solar energy as chemical energy via photosynthesis
7. artificial photosynthesis - ANSWER ✔ can be used to generate hydrogen
fuel
H fuel can then be reacted with O to produce heat and electricity
water---->hydrogen + oxygen
8. sustainable chemistry - ANSWER ✔ designed to meet the needs of the
present generation without compromising the needs of future generations
9. Matter - ANSWER ✔ Anything that has mass and takes up space
10.mass - ANSWER ✔ A measure of the amount of matter in an object
11.weight - ANSWER ✔ A measure of the gravitational force exerted on the
matter of an object.
12.Saturated - ANSWER ✔ alkane
13.Unsaturated - ANSWER ✔ alkenes and alkynes
14.CH3CH2CH2CH2CH3 - ANSWER ✔ Pentane
15.C2H6 - ANSWER ✔ Ethane
16.what are your terminal carbons - ANSWER ✔ CH3
,17.CH3-CH2-CH3
|
CH3 - ANSWER ✔ 2-methyl-propane
18.T or F: the branch needs to have to lowest number possible - ANSWER ✔
true
19.CH3-CH2-CH2-CH3
|
CH3 - ANSWER ✔ 2-methyl- butane
20.Alcohol - ANSWER ✔ ROH
21.what is an example of alcohol - ANSWER ✔ methanol
22.carboxylic acid - ANSWER ✔ RCOOH
23.what is an example of carboxylic acid - ANSWER ✔ ethanoic acid
24.aldehydes - ANSWER ✔ RCHO
25.what is an example of an aldehydes - ANSWER ✔ methanal
26.Ketones - ANSWER ✔ RCOR
, 27.what is an example of a Ketones - ANSWER ✔ Propanone
28.Ethers - ANSWER ✔ ROR
29.what is an example of a Ethers - ANSWER ✔ CH3OCH3
30.Esters - ANSWER ✔ RCOOR
31.what is an example of an esters - ANSWER ✔ alkyl alkanoate
32.Amines - ANSWER ✔ NR3
33.Polyatomic ions - ANSWER ✔ ions that are made of more than one atom
34.Nitrate - ANSWER ✔ NO3-
35.Nitrite - ANSWER ✔ NO2-
36.bicarbonate (hydrogen carbonate) - ANSWER ✔ HCO3-
37.Sulfate - ANSWER ✔ SO4 2-
38.Sulfite - ANSWER ✔ SO3 2-
EXAM STUDY GUIDE 2026/2027
COMPLETE QUESTIONS WITH
VERIFIED CORRECT ANSWERS ||
100% GUARANTEED PASS
<NEWEST VERSION>
1. Chemistry - ANSWER ✔ The study of the properties of matter and how
matter changes
2. Basic Unit in Chemistry - ANSWER ✔ atom
3. Types of Chemistry - ANSWER ✔ Green Chemistry
Sustainable Chemistry
4. green chemistry - ANSWER ✔ uses materials and processes that are
intended to prevent or reduce pollution at its source
replacing rare hazardous with more abundant less hazardous
5. Example of green chemistry - ANSWER ✔ replacement of mercury
fluorescent light bulbs with efficient mercury free light bulbs
6. Green Chemistry Solar Fuels - ANSWER ✔ sunlight is abundant source of
energy
, plants store solar energy as chemical energy via photosynthesis
7. artificial photosynthesis - ANSWER ✔ can be used to generate hydrogen
fuel
H fuel can then be reacted with O to produce heat and electricity
water---->hydrogen + oxygen
8. sustainable chemistry - ANSWER ✔ designed to meet the needs of the
present generation without compromising the needs of future generations
9. Matter - ANSWER ✔ Anything that has mass and takes up space
10.mass - ANSWER ✔ A measure of the amount of matter in an object
11.weight - ANSWER ✔ A measure of the gravitational force exerted on the
matter of an object.
12.Saturated - ANSWER ✔ alkane
13.Unsaturated - ANSWER ✔ alkenes and alkynes
14.CH3CH2CH2CH2CH3 - ANSWER ✔ Pentane
15.C2H6 - ANSWER ✔ Ethane
16.what are your terminal carbons - ANSWER ✔ CH3
,17.CH3-CH2-CH3
|
CH3 - ANSWER ✔ 2-methyl-propane
18.T or F: the branch needs to have to lowest number possible - ANSWER ✔
true
19.CH3-CH2-CH2-CH3
|
CH3 - ANSWER ✔ 2-methyl- butane
20.Alcohol - ANSWER ✔ ROH
21.what is an example of alcohol - ANSWER ✔ methanol
22.carboxylic acid - ANSWER ✔ RCOOH
23.what is an example of carboxylic acid - ANSWER ✔ ethanoic acid
24.aldehydes - ANSWER ✔ RCHO
25.what is an example of an aldehydes - ANSWER ✔ methanal
26.Ketones - ANSWER ✔ RCOR
, 27.what is an example of a Ketones - ANSWER ✔ Propanone
28.Ethers - ANSWER ✔ ROR
29.what is an example of a Ethers - ANSWER ✔ CH3OCH3
30.Esters - ANSWER ✔ RCOOR
31.what is an example of an esters - ANSWER ✔ alkyl alkanoate
32.Amines - ANSWER ✔ NR3
33.Polyatomic ions - ANSWER ✔ ions that are made of more than one atom
34.Nitrate - ANSWER ✔ NO3-
35.Nitrite - ANSWER ✔ NO2-
36.bicarbonate (hydrogen carbonate) - ANSWER ✔ HCO3-
37.Sulfate - ANSWER ✔ SO4 2-
38.Sulfite - ANSWER ✔ SO3 2-
