s.no
|
characteristics
|
Solid
|
liquid
|
gas
|
1
|
nature
|
Very hard and rigid due closely packed particles
|
Fluid
-Substance which flows
|
Highly fluid
|
2
|
shape
|
fixed
|
Not fixed
|
Not fixed
|
3
|
Volume-space occupied by matter
|
definite
|
definite
|
indefinite
|
4
|
Density-the ratio of mass and volume =M/V = Kg/dm-3
|
high
|
Less than the density in solid state
|
Very low density
|
5
|
Interparticle spaces-the space or gap present mong the particles in matter
|
Very small, particles are closely packed
|
Comparatively large , not so closely packed particles
|
Very large
|
6
|
Compressibility-particles compressed on applying pressure
|
Hardly compressible
due to very small spaces among the particles |
Compressible than solid having larger interparticle distances compare to solid
|
Highly compressible due to large interparticle distances in gaseous state
|
6
|
Inter particle force or inter-molecular force- the force experienced by particle in matter
|
Very strong
|
Weak
|
Very weak
|
7
|
Molecular /particle motion
|
Low due to stronger attractive forces exerted in particles
|
Comparable high
|
Very high
|
8
|
Kinetic energy –energy required to keep the motion of objects. It increases with increase the temperature.
|
Low or negligible
|
high
|
Very high due to very weak inter particle forces
|
9
|
Diffusion –intermixing of particles or when particles of one substance occupy the vacant spaces present in the particles of the other substance is called diffusion
|
Negligible due to closely packed particles having not so spaces among them
|
slow
|
Very fast due to very large space and very weak forces
|
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Friday, August 14, 2020
Comparable characteristics of three states of matter part-2
Thursday, August 13, 2020
Jawahar Navodaya Vidyalaya -online application form for class VI and re-edit application form
Navodaya vidyalaya samiti (HQ) has released online application form for class VI.
If you want to get more information, you can go NVS website www.navodaya.gov.in
नीचे दिए गए लिंक पर जाकर अपना ऑनलाइन फ़ार्म आवेदित कर सकते है|
Click here to apply application form for admission in Class VI at Jawahar navodaya vidyalaya
Format को स्कूल से सही -सही भरवाकर ही ऑनलाइन फॉर्म apply करें |
1. Format -I RESIDENCE CERTIFICATE (prospectus )
2. Format-II JAWAHAR NAVODAYA VIDYALAYA SELECTION TEST - 2021 CERTIFICATE (Given in prospectus )
3. STUDENT'S PHOTO-10-100KB
4. STUDENT'S SIGNATURE- 10-100 KB
5. PARENTS' SIGNATURE- 10-100KB
6. APPLY FORMAT- 10-100KB
7. विद्यार्थी उसी जिले के विद्यालय में आवेदन करें जिस जिले में वर्तमान में अध्ययनरत है |
8. विद्यार्थी वर्ग 3,4,5 सरकारी /अर्द्व सरकारी / सरकार द्वारा मान्यता प्राप्त विद्यालय में पढ़ा रहा हो |
9. यह Clear कर लें कि विद्यालय (ग्रामीण या शहरी ) किस क्षेत्र में अवस्थित है|
10. Student का कैटेगरी (GEN/OBC/SC/ST) भरते समय जरुर ध्यान दें | जिस कैटेगरी से आवेदन किया जाएगा
- THE CORRECTION WINDOW WILL REMAIN OPEN ON 30 & 31 DECEMBER 2020 FOR CLASS VI JNVST-2021. THE CORRECTION IS PERMITTED ONLY IN "GENDER, CATEGORY (GEN/OBC/SC/ST), AREA (RURAL/URBAN), MEDIUM OF EXAMINATION AND DISABILITY"
- Click here to edit application form filled by students
Navodaya Vidyalaya Scheme
The National Policy on Education-1986 envisaged setting up of residential schools, to be called Jawahar Navodaya Vidyalayas that would bring out the best of rural talent.
It was felt that children with special talent or aptitude should be provided opportunities to progress at a faster pace by making good quality education available to them irrespective of their capacity to pay for it. Such education would enable students from rural areas to compete with their urban counterparts on an equal footing.
The Navodaya Vidyalaya System which began as a unique experiment, is today unparalleled in the annals of school education in india and elsewhere. Its significance lies in the selection of talented rural children as the target group and the attempt to povide them quality education comparable to the best in a residential school system.
Objectives of Navodaya Vidyalaya Samiti
- To establish ,endow, maintain, control,and manage schools(hereinafter called the 'Navodaya Vidyalaya') and to do all acts and things necessary for or conducive to the promotion of such schools which will have the following objectives:
- To provide good quality modern education-including a strong component of culture inculcation of values, awareness of the environment, adventure activities and physical education- to the talented children predominantly from the rural areas without regard to their family's socio-economic condition.
- To provide facilities, at a suitable stage, for instruction through a common medium, viz., Hindi and English, all over the country.
- Offer a common core-curriculum to ensure comparability in standards and to facilitate and understand the common and composite heritage of our people.
- To progressive bring students from one part of the country to another in each school to promote national integration and enrich the social content.
- To serve as a focal point for improvement in quality of school education through training of teachers in live situations and sharing of experiences and facilities.
- To establish, develop, maintain and manage hostels for the residence of students of Navodaya Vidyalayas.
- To aid, establish and conduct other institutions as may be required for the furtherance of the Society's objects in any part of India
- To do all such things as may be considered necessary, incidental or conducive to the attainment of all or any of the objects of the society.
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CARBON AND ITS COMPOUNDS-Functional Group
1. Name the functional groups present in the following compounds. a) CH 3 – CO –CH 2 –CH 2 –CH 2 –CH 3 b) CH...