Hydrocarbons [BITSAT (Birla Institute of Technology & Science Admission Test) Chemistry]: Questions 1 - 4 of 42
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Question 1
Question MCQ▾
The IUPAC name of -
Choices
Choice (4) | Response | |
---|---|---|
a. | 2-hydroxy -4- methyl-3- pentanone | |
b. | 4 - methyl -2-hydroxy-3- pentanone | |
c. | Question does not provide sufficient data or is vague | |
d. | All of the above |
Question 2
Question Assertion-Reason▾
Assertion(Ꭺ)
is 3-methylbutanoic acid.
Reason(Ꭱ)
In poly functional group, the substitute should be given lower number than the principal functional group.
Choices
Choice (4) | Response | |
---|---|---|
a. | Both Ꭺ and Ꭱ are true but Ꭱ is NOT the correct explanation of Ꭺ | |
b. | Both Ꭺ and Ꭱ are false | |
c. | Both Ꭺ and Ꭱ are true and Ꭱ is the correct explanation of Ꭺ | |
d. | Ꭺ is false but Ꭱ is true |
Question 3
Question MCQ▾
The IUPAC name for -
Choices
Choice (4) | Response | |
---|---|---|
a. | 2-chloro-3- bromo-3-butenal | |
b. | 2-chloro-3-bromo-3-butene carbaldehyde | |
c. | 3-bromo-2-chloro-3-butenal | |
d. | 3-bromo-2-chloro-4-butenal |
Question 4
Question MCQ▾
In which of the following tertiary carbon is present -
(1) Iso octane
(2) 3-methylpentane
(3) Iso pentane
(4) Isopropyl amine
Choices
Choice (4) | Response | |
---|---|---|
a. | 1 and 3 are correct | |
b. | 1 and 2 are correct | |
c. | 1,2 and 3 are correct | |
d. | 2 and 4 are correct |