Test Details

Chemical Thermodynamics

12th Science 2021-22

Mar 30, 7:15 PM

60 minutes

Mar 31, 12:00 PM

50.0 marks

MCQ

50 questions

TOPPERS COACHING CLASSES®

Toppers Coaching Classes is a structure on the principles of consistency and hard work, believes in a scientific approach based on perfect planning and proper guidance. Our prime concern is students’ overall development and splendid success. Toppers Classes teaches all subjects under one roof. The limited strength of students in each class, its unique working schedule, pre-planning of complete syllabus, and its strict implementation, personal attention to every student.

Class Details

Biology

Chemistry

Physics

Maths

12th Science

Biology

Chemistry

Physics

Maths

More from TOPPERS COACHING CLASSES®

(20)

Test

Coordinate Geometry, Straight Lines and Pair of Straight Lines and 27 others

jee

Physics

0 Likes

2 Views

TOPPERS COACHING CLASSES®

Jan 23, 2023

Test

Physical World, Kinematics and 29 others

jee

Physics

0 Likes

3 Views

TOPPERS COACHING CLASSES®

Jan 13, 2023

Test

Solid State, Solutions and 14 others

b-sc

Biology

0 Likes

3 Views

TOPPERS COACHING CLASSES®

Jul 05, 2022

Test

Physical World, Kinematics and 31 others

b-sc

Biology

0 Likes

4 Views

TOPPERS COACHING CLASSES®

Jul 05, 2022

Test

Health and Disease

b-sc

Biology

0 Likes

9 Views

TOPPERS COACHING CLASSES®

Jul 02, 2022

Test

Wave Optics

b-sc

Biology

0 Likes

14 Views

TOPPERS COACHING CLASSES®

Apr 25, 2022

Test

Rotational Dynamics

b-sc

Biology

0 Likes

4 Views

TOPPERS COACHING CLASSES®

Apr 22, 2022

Test

Mathematical Logic

b-sc

Biology

0 Likes

2 Views

TOPPERS COACHING CLASSES®

Apr 19, 2022

Test

Some Basic Concepts of Chemistry

b-sc

Biology

0 Likes

5 Views

TOPPERS COACHING CLASSES®

Apr 18, 2022

Test

Gravitation

b-sc

Biology

0 Likes

3 Views

TOPPERS COACHING CLASSES®

Apr 18, 2022

Test

Electrostatics

b-sc

Biology

0 Likes

2 Views

TOPPERS COACHING CLASSES®

Apr 14, 2022

Test

Solid State

b-sc

Biology

0 Likes

7 Views

TOPPERS COACHING CLASSES®

Apr 12, 2022

Test

Current Electricity

b-sc

Biology

0 Likes

11 Views

TOPPERS COACHING CLASSES®

Apr 11, 2022

Test

Current Electricity

b-sc

Biology

0 Likes

6 Views

TOPPERS COACHING CLASSES®

Apr 09, 2022

Test

Reproduction in Lower and Higher Plants

b-sc

Biology

0 Likes

6 Views

TOPPERS COACHING CLASSES®

Apr 07, 2022

Test

Inheritance and Variation

b-sc

Biology

0 Likes

2 Views

TOPPERS COACHING CLASSES®

Apr 07, 2022

Test

Structure of Atom

b-sc

Biology

0 Likes

9 Views

TOPPERS COACHING CLASSES®

Apr 06, 2022

Test

Reproduction in Lower and Higher Plants

b-sc

Biology

1 Likes

20 Views

TOPPERS COACHING CLASSES®

Apr 04, 2022

Test

Sets, Relations and Functions

b-sc

Biology

0 Likes

7 Views

TOPPERS COACHING CLASSES®

Apr 04, 2022

Test

Sets, Relations and Functions

b-sc

Biology

0 Likes

7 Views

TOPPERS COACHING CLASSES®

Apr 02, 2022

Recommended Content

(20)

Test

Chemical Thermodynamics

b-sc

Chemistrypaper1

0 Likes

61 Views

Jaydeep

Nov 18, 2021

Test

Rotational Dynamics

b-sc

Biology

0 Likes

3 Views

TOPPERS COACHING CLASSES®

Mar 30, 2022

Test

Chemical Thermodynamics

b-sc

Biology

0 Likes

9 Views

TOPPERS COACHING CLASSES®

Mar 30, 2022

Test

प्रथम सत्र परीक्षा कक्षा 11

class-11th

Hindi

3 Likes

2734 Views

yogita joshi

Jan 16, 2022

Test

Init Test BSC.BIOTECH SY

b-sc

Virology

0 Likes

43 Views

Dr.Reshma Jaweria

Jan 09, 2022

Test

Pre Board Exam

b-sc

Geography

0 Likes

16 Views

Mr.Sharad Mandlik

Feb 02, 2022

Study Material

Seggestion 12th(2022)

class-12th

Biology

0 Likes

60 Views

RBC BIOLOGY CLASSES

Jan 29, 2022

Test

Thermodynamics

class-12th

Physics

0 Likes

0 Views

Virendra

Jan 10, 2022

Study Material

01 MQP BP KANNADA

b-sc

Kannada

5 Likes

573 Views

Sanjay Mahajan

Feb 20, 2022

Test

Chemical Thermodynamics

b-sc

Chemistry

0 Likes

21 Views

Smita patil

Dec 14, 2021

Test

Chemical Thermodynamics

b-sc

Chemistry

3 Likes

55 Views

Pravin Shende

Jan 28, 2022

Test

Chemical Thermodynamics

b-sc

Chemistry

0 Likes

10 Views

Yogesh vishnu Bhoye

Jan 15, 2022

Test

Chemical Thermodynamics

b-sc

Allsubjects

0 Likes

4 Views

LOMTE G.M

Feb 26, 2022

Test

Chemical Thermodynamics

b-sc

Chemistry

0 Likes

13 Views

MAHESH BAGUL

Dec 23, 2021

Homework

Chemical Thermodynamics

b-sc

Chemistry

0 Likes

6 Views

Pralhad

Jan 25, 2022

Test

Cytology, Genetics And Infectious Diseases

b-sc

Zoology

0 Likes

628 Views

Neelanshi Trivedi

Dec 14, 2021

Study Material

SET 22 SCIENCE 2021

class-10th

All

0 Likes

36 Views

SWARAJYA EXPERTS

Nov 30, 2021

Test

NEET

b-sc

Biology

0 Likes

35 Views

Dr. Nilesh More

Aug 08, 2021

Test

Bot 403 Bio.and Diversity Of Algae And Bryo.

b-sc

Bot403

0 Likes

16 Views

Dr syeda Qudsia begum

Feb 17, 2022

Study Material

Reduced Syllabus

b-sc

Biology

0 Likes

82 Views

S. A. Bonde

Sep 19, 2021

Question Text

Question 1 :
Warming ammonium chloride with sodium hydroxide in a test tube is an example of:

Question 2 :
Temperatures of two hot bodies $B_{1}$ and $B_{2}$ are $100^{\circ}C$ and $80^{\circ}C$ respectively. The temperature of surrounding is $40^{\circ}C$. At $t = 0$, the ratio of rates of cooling of the two bodies (liquid) $R_{1} : R_{2}$ will be:

Question 4 :
Magnitude of Seebeck emf between the junctions does not depend on

Question 5 :
Which one of the following systems is an example of a closed system?

Question 6 :
Which one of the following pairs represents the intensive properties ?

Question 8 :
The following two equilibria exist simultaneously in a closed vessel : $PCI_5(g) \rightleftharpoons PCI_3(g) + Cl_2(g)$ $COCI_2(g) \rightleftharpoons CO (g) + CI_2 (g)$ If some CO is added into the vessel, then after the equlibrium is attained again, concertration of ?

Question 12 :
For a reaction to be spontaneous in neither direction, which of the following is/are correct regarding the closed system? (1) ${ \left( \Delta { G } \right) }_{ T,P }=0$ (2)${ \left( \Delta { G } \right) }_{ T,P }< 0$ (3) ${ \left( \Delta { G } \right) }_{ U,V }=0$ (4) ${ \left( \Delta { G } \right) }_{ U,V }>0$ Codes:

Question 13 :
$C_v$ for ammonia gas is $(in J \ mol^{-1} \ K^{-1})$

Question 16 :
If there were no atmosphere, the average temperature on earth surface would be

Question 17 :
${ N }_{ 2 }(g)+3{ H }_{ 2 }(g)\rightleftharpoons 2N{ H }_{ 3 }(g)$ $\Delta { H }^{ o }=-18\quad kJ$ According to Le-Chateliers principal the favourable condition for good yield of $NH_{3}$

Question 21 :
A system where there is exchange of energy but not of mass is called _________ system.

Question 24 :
In thermodynamics, which one of the following properties is not an intensive property?

Question 26 :
When you combust $100.0\ g$ of propane at $500.K$ and $1.00\ atm$ in a closed container, you expected to collect $279\ L$ of carbon dioxide. Instead, when you collect the gas, it measures $651\ L$ in total. Why have you collected more than your predicted, theoretical yield?

Question 30 :
Which of the following property is not a thermodynamic property of the system?

Question 32 :
When 1 mol gas is heated at constant volume temp. is raised from 298 to 308 K. Heat supplied to the gas is 500 J. Then which statement is correct?

Question 33 :
Assertion: The presence of reactants in the closed vessel made of conducting material is an example of a closed system. Reason: In a closed system, there is no exchange of matter but exchange of energy is possible between the system and the surroundings.

Question 36 :
At the boiling point of water the saturated vapour pressure will be (in mm of Hg)

Question 39 :
Fill in the blank. Thermodynamics is the branch of science concerned with ____ and ________ and their relation to energy and work.

Question 40 :
An isolated system is one which neither shows an exchange of ____nor ____with surroundings.

Question 42 :
$C_v$ for helium gas $(He)$ is $(in J \ mol^{-1} \ K^{-1})$

Question 46 :
Assertion: Thermodynamics process in nature are irreversible. Reason: Dissipative effects cannot be eliminated

Question 47 :
Properties of substances like pressure, temperature and density, in thermodynamic coordinates are

Question 50 :
Assertion: Pressure, volume and temperature are all extensive properties. Reason: Extensive properties depend upon the amount and nature of the substance.

More from TOPPERS COACHING CLASSES®

Recommended Content

Learn from Anywhere on Any Device