The constituents of petroleum and natural gas, petroleum “fractions” and the explanation corresponding to their uses are to be stated. The meaning of cracking petroleum and the reason as to why the cracking of petroleum is done are to be stated. The uses of tetraethyl lead and the reason of reduction in its use are to be stated. The explanation corresponding to the greenhouse effect and the reason as to why scientists are concerned about it are to be stated. Concept Introduction: Millions of years ago, dead organisms were embedded in the sea due to various tragedies such as flood and earthquake. These dead organisms were completely shielded with sand and clay. The absence of oxygen, high pressure and temperature converted them into natural gas and petroleum. In this way, the formation of petroleum takes place. Refining is the process, which is used to purify the desired substances. It removes the impurities from petroleum and it is followed by distillation that aid in the isolation of different fractions of petroleum.
The constituents of petroleum and natural gas, petroleum “fractions” and the explanation corresponding to their uses are to be stated. The meaning of cracking petroleum and the reason as to why the cracking of petroleum is done are to be stated. The uses of tetraethyl lead and the reason of reduction in its use are to be stated. The explanation corresponding to the greenhouse effect and the reason as to why scientists are concerned about it are to be stated. Concept Introduction: Millions of years ago, dead organisms were embedded in the sea due to various tragedies such as flood and earthquake. These dead organisms were completely shielded with sand and clay. The absence of oxygen, high pressure and temperature converted them into natural gas and petroleum. In this way, the formation of petroleum takes place. Refining is the process, which is used to purify the desired substances. It removes the impurities from petroleum and it is followed by distillation that aid in the isolation of different fractions of petroleum.
Solution Summary: The author explains the constituents of petroleum and natural gas, petroleum "tions" and the explanation corresponding to their uses.
The constituents of petroleum and natural gas, petroleum “fractions” and the explanation corresponding to their uses are to be stated. The meaning of cracking petroleum and the reason as to why the cracking of petroleum is done are to be stated. The uses of tetraethyl lead and the reason of reduction in its use are to be stated. The explanation corresponding to the greenhouse effect and the reason as to why scientists are concerned about it are to be stated.
Concept Introduction:
Millions of years ago, dead organisms were embedded in the sea due to various tragedies such as flood and earthquake. These dead organisms were completely shielded with sand and clay. The absence of oxygen, high pressure and temperature converted them into natural gas and petroleum. In this way, the formation of petroleum takes place. Refining is the process, which is used to purify the desired substances. It removes the impurities from petroleum and it is followed by distillation that aid in the isolation of different fractions of petroleum.
Primary, Secondary, and
Tertiary Alcohols
O-H
O-H
O-H
R₁-C-H
R₁-C-H
R₁-C-R₁
H
R₂
R₂
Primary
Alcohol
Secondary
Alcohol
ChemistryLearner.com
R stands for Carbon group like ethyl methyl propyl
Tertiary
Alcohol
If 1 carbon group with two H attached to alcoholic carbon, then primary
If 2 carbon group and 1 H are attached to alcoholic carbon, then secondary
IF 3 carbon group and no H attach to alcoholic carbon then tertiary.
The bottom line
Starting
"Weak" oxidant
material
PCC, DMP, Swern, etc
Primary alcohol
Aldehyde
OH
Secondary alcohol
Ketone
OH
"Strong" oxidant
KMnO4, H₂CrO4
(or equivalent)
OH
Carboxylic acid
요
Ketone
No reaction
No reaction
Tertiary alcohol
1. Is ethanol a primary, secondary, or tertiary alcohol? Write out the
structures of
ethanol and any oxidation products of ethanol. If there is more than one
oxidation product, give the structure of each of the products.
2. Is 2-propanol a primary, secondary, or tertiary alcohol? Write out the
structures of
2-propanol and any…
Formulate the reaction: Naphthalene with CrO3 in acetic acid at 25ºC
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