Skip to content

+91 74116 12777
sales@yaswaacademy.com

Login
Register

Your Online Exam Academy!

Home
About Us
Contact Us
Buy Courses

Your Online Exam Academy!

Home
About Us
Contact Us
Login
Register
Buy Courses

MHT-CET (DEMO) ORGANIC CHEMISTRY – SOME BASIC PRINCIPLES AND TECHNIQUES PAPER

By Swathi T / 07/11/2025

MHT-CET (DEMO) MHT-CET (DEMO) ORGANIC CHEMISTRY – SOME BASIC PRINCIPLES AND TECHNIQUES PAPER

Marking Scheme: +1 for correct answers, 0 for incorrect answers, 0 for unattempted questions. Options cannot be deselected.

Time limit: 0

Exam Summary

0 of 15 Questions completed

Questions:

Information

You have already completed the exam before. Hence you can not start it again.

Exam is loading…

You must sign in or sign up to start the exam.

You must first complete the following:

Results

Exam complete. Results are being recorded.

Results

0 of 15 Questions answered correctly

Your time:

Time has elapsed

You have reached 0 of 0 mark(s), (0)

Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)

Average score
Your score

Categories

Not categorized 0%

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

Current
Review
Answered
Correct
Incorrect

Question 1 of 15

1. Question
1 Marks(s)
The carboxyl functional group present in
- picric acid
- barbituric acid
- ascorbic acid
- aspirin
Correct

Incorrect
Question 2 of 15

2. Question
1 Marks(s)
Among the following the compounds, the more acidic is
- p-nitrophenol
- p-hydroxybenzoic acid
- o-hydroxybenzoic acid
- p-toluic acid
Correct

Incorrect
Question 3 of 15

3. Question
1 Marks(s)
The correct order of acidity of the following compounds is?
- i $$>$$ ii $$>$$ iii $$>$$ iv
- iii $$>$$ i $$>$$ ii $$>$$ iv
- iii $$>$$ iv $$>$$ ii $$>$$ i
- i $$>$$ iii $$>$$ iv $$>$$ ii
Correct

Incorrect
Question 4 of 15

4. Question
1 Marks(s)
the total number of basic groups in the following form of lysine is
- 4
- 3
- 2
- 1
Correct

Incorrect
Question 5 of 15

5. Question
1 Marks(s)
Consider the basic strength of amines in aqueous solution, which one has the smallest pKb value?
- $$\left(\mathrm{CH}_{3}\right)_{2} \mathrm{NH}$$
- $$\mathrm{CH}_{3} \mathrm{NH}_{2}$$
- $$\left(\mathrm{CH}_{3}\right)_{3} \mathrm{~N}$$
- $$\mathrm{C}_{6} \mathrm{H}_{5} \mathrm{NH}_{2}$$
Correct

Incorrect
Question 6 of 15

6. Question
1 Marks(s)
Arrange the following amines in the decreasing order of basicity
- $$\mathrm{I}>$$ II $$>$$ III
- I $$>$$ III $$>$$ II
- III $$>$$ I $$>$$ II
- III $$>$$ II $$>$$ I
Correct

Incorrect
Question 7 of 15

7. Question
1 Marks(s)
The correct order of increasing basicity of the given conjugate bases $$\left(\mathrm{R}=\mathrm{CH}_{3}\right)$$ is
- $$\mathrm{RCOO}^{-}<\mathrm{HC} \equiv \mathrm{C}^{-}<\mathrm{R}^{-}<\mathrm{NH}_{2}^{-}$$
- $$\mathrm{R}^{-}<\mathrm{HC} \equiv \mathrm{C}^{-}<\mathrm{RCOO}^{-}<\mathrm{NH}_{2}^{-}$$
- $$\mathrm{RCOO}^{-}<\mathrm{NH}_{2}^{-}<\mathrm{HC} \equiv \mathrm{C}^{-}<\mathrm{R}^{-}$$
- $$\mathrm{RCOO}^{-}<\mathrm{HC} \equiv \mathrm{C}^{-}<\mathrm{NH}_{2}^{-}<\mathrm{R}^{-}$$
Correct

Incorrect
Question 8 of 15

8. Question
1 Marks(s)
Which molecule has a more tendency to accept $$\mathrm{H}^{+}$$
Correct

Incorrect
Question 9 of 15

9. Question
1 Marks(s)
In the following compound the favorable site/s for protonation is / are?
- a
- a & b
- a & e
- b, c & d
Correct

Incorrect
Question 10 of 15

10. Question
1 Marks(s)
The increasing basicity order of the following compounds is
- iv < iii < i < ii
- i < ii < iv < iii
- iv < iii < ii < i
- i < ii < iii < iv
Correct

Incorrect
Question 11 of 15

11. Question
1 Marks(s)
The increasing basicity order of the following compounds is
- i > ii > iii
- iii > ii > i
- iii > i > ii
- ii > i > iii
Correct

Incorrect
Question 12 of 15

12. Question
1 Marks(s)
Write the basicity order of the following compounds?
- i $$>$$ iii $$>$$ iv $$>$$ ii
- i $$>$$ ii $$>$$ iii $$>$$ iv
- i $$>$$ iv $$>$$ iii $$>$$ ii
- i > iii $$>$$ ii $$>$$ iv
Correct

Incorrect
Question 13 of 15

13. Question
1 Marks(s)
Correct order of acidic strength
- iv > i > ii > iii
- iv > iii > ii > i
- iv $$>$$ ii $$>$$ iii $$>$$ i
- ii $$>$$ iv $$>$$ i $$>$$ iii
Correct

Incorrect
Question 14 of 15

14. Question
1 Marks(s)
Decreasing order of Kb of following compounds
- iii $$>$$ iv $$>$$ ii $$>$$ i
- iv $$>$$ iii $$>$$ i $$>$$ ii
- iii $$>$$ ii $$>$$ i $$>$$ iv
- ii $$>$$ iii $$>$$ iv $$>$$ i
Correct

Incorrect
Question 15 of 15

15. Question
1 Marks(s)
What is the acidity order of $$\mathrm{x}, \mathrm{y}$$ and z
- $$x>y>z$$
- $$x>z>y$$
- $$y>z>x$$
- $$z>y>x$$
Correct

Incorrect

Shopping Cart

Yaswa Academy Private Limited

No.324, Ground Floor, 8th Cross, MCECHS Layout Phase-1, Dr Shivaram Karanth Nagar, Bangalore 560077, India

Company

About Us
Contact Us

Terms & Conditions

Privacy Policy
- Refund
- Returns
- Shipping

Contact Info

+91 74116 12777

sales@yaswaacademy.com

Copyright © 2024 Yaswaacademy. All Rights Reserved

Login
Register

Remember me Forgot Password?

I have read and accepted the terms and conditions as well as the Privacy Policy

Lost your password? Please enter your username or email address. You will receive a link to create a new password via email.

body::-webkit-scrollbar { width: 7px; } body::-webkit-scrollbar-track { border-radius: 10px; background: #f0f0f0; } body::-webkit-scrollbar-thumb { border-radius: 50px; background: #dfdbdb }

Scroll to Top