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.Crystallin solids have a regular and periodically repeating representation of three dimensional arrangement of constituent particles of a crystal i n spacepattern of constituent particles .The diagrammatical with each particle depicted as a point called crystal lattice.

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Yogita Ingle 5 years ago (2577571)

Crystalline solids have a regular and periodically repeating pattern of constituent particles.
The diagrammatical representation of three dimensional arrangements of constituent particles of a crystal in space with each particle depicted as a point is called crystal lattice.

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Write a short note on bleaching powder

Posted by Raj Kapadi 5 years ago (10372586)

CBSE > Class 10 > Science

2 answers

Yogita Ingle 5 years ago (2577571)

Bleaching powder

Chlorine produced on passing electricity through brine solution undergoes reaction with dry slaked lime [Ca (OH)₂] to produce Bleaching powder.
The reaction is as follows:

It is used for several purposes:
As a bleaching agent for bleaching cotton and linen in the textile industry,
To bleach wood pulp in paper manufacturing industry.
To bleach washed clothes in laundry.
As an oxidising agent in many chemical industries.
To disinfect drinking water and make it germfree.

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Sridhar Panigrahi 5 years ago (10170369)

You idiot

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How to solve transformation of sentences/reordering having no mistake ?

Posted by Ritesh Singh 5 years ago (9088315)

CBSE > Class 11 > English Core

0 answers

ANSWER

Define the process of fertilization in plants with diagram

Posted by Vaishnavi Gupta 5 years ago (10083905)

CBSE > Class 10 > Science

1 answers

Aaroosh Bansod 5 years ago (9706324)

sorry i cant paste image

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ANSWER

full from of india

Posted by Mohini Saroj 5 years ago (10372496)

CBSE > Class 05 > General Knowledge

2 answers

Harshita Dhariwal 4 years, 11 months ago (7096585)

Independent nation declared in august

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Gaurav Seth 5 years ago (2898529)

The question you are asking is not clear, incomplete or incorrect.
You can add more details like chapter name or book name.
Ask specific question which are clear and concise.
Ask properly stated queries for the answer.

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2222222×5555555

Posted by Mohini Saroj 5 years ago (10372496)

CBSE > Class 05 > Mathematics

1 answers

Rakesh Patel 5 years ago (10374452)

2479

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Tell me important topics for board

Posted by Anuradha Patwari 5 years ago (8492705)

CBSE > Class 12 > Physics

1 answers

Student Of The Year 5 years ago (8440771)

Ch 1 : Coulomb's law ,, Electric flux & Guass's law.

8 Thank You

ANSWER

Explain DOS

Posted by Talib Jiruwala 5 years ago (9883794)

CBSE > Class 09 > Information Technology (402)

1 answers

Yogita Ingle 5 years ago (2577571)

Any operating system which runs from the hard disk drive is termed as Disk Operating System ( D.O.S ). This also refers to the specific family of disk operating system which is also known as MS-DOS or Microsoft disk operating system. Anything which commands and controls the computer’s hardware and its peripheral devices with control over the program and its functionality is known as the operating system. This operating system which runs through the hard disk is known as a disk operating system. For the very first time, It was made and introduced for IBM by Microsoft which was known as IBM PC DOS in the year 1981.

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3,7,13,26,69,127,275?

Posted by Priti Rai 5 years ago (10372485)

CBSE > Class 12 > Mathematics

1 answers

Student Of The Year 5 years ago (8440771)

I tried as much as possible and find that the upcoming number is that whose sum is 9, I.e. 333, 513, 72, etc...

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The sides of a triangle are in the ratio 4:5:2 .Find the sides of the triangle, if the perimeter is 660cm.

Posted by Annapurna Rvkasi 5 years ago (3280445)

CBSE > Class 07 > Mathematics

1 answers

Yogita Ingle 5 years ago (2577571)

The sides of triangle are in ratio 4:5:2,
Perimeter of triangle is 660 cm..

Let, sides of triangle be,
a = 4x
b = 5x
c = 2x
We know that,
Perimeter of triangle = sum of all three sides
=> 660 = 4x + 5x + 2x
=> 660 = 11x

=> = x

=> 60 = x

So,
sides of the triangle are,

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Find the area of shaded region in the figure, if ABCD is a square of 14 cm and APD and BPC are semi circles

Posted by Rajat Arora 5 years ago (10240825)

CBSE > Class 10 > Mathematics

2 answers

Kiran Kumari 5 years ago (10352018)

Area of shaded region =area of square_area of 2 semicircle =14×14_(22/7×7×7) 196_154 42cm^2

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Yogita Ingle 5 years ago (2577571)

Area of shaded region = Area of square − Area of two semicircles
Area of square ABCD =14×14 = 196cm²
Area of two semicircles = Area of 1 complete circle =22/7 ×7×7 =154cm2
∴ Area of shaded region = 196−154 =42 cm2

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Why did the people who had welcomed nepoleon earlier opposed him later

Posted by Keerthana Priya 5 years ago (9894568)

CBSE > Class 10 > Social Science

2 answers

Yogita Ingle 5 years ago (2577571)

The Constitution of 1799, established the Consulate with Napoleon Bonaparte as the First Consul.In 1804, Napoleon crowned himself the Emperor of France and this event marked the end of the French Revolution.

He set out to invade and conquer neighbouring countries,dispossessing ruling dynasties of Kings and creating new Kingdoms where he placed members of his family. He reintroduced slavery which was earlier abolished by the Jacobins in 1794. He saw himself as a modernizer of Europe and introduced many laws such as protection of private property, introduced the Napoleonic Code of Laws.

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Aahana Singh 5 years ago (10208147)

people who had welcomed Napoleon earlier opposed him later because Napoleon was acting like a dictator.. 1) he was so cruel.. 2) he guillotined many peoples.. 3) he followed the policy of severe control and punishment

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Project report on sustainable development class 10 maximum 10 pages

Posted by Rajat Arora 5 years ago (10240825)

CBSE > Class 10 > Social Science

1 answers

Aditya Kumar 5 years ago (9395864)

Sustainable development is the organizing principle for economic development while simultaneously sustaining the ability of natural systems to provide the natural resources and ecosystem services on which the economy and society depend. The desired result is a state of society where living conditions and resources are used to continue to meet human needs without undermining the integrity and stability of the natural system. Sustainable development can be defined as development that meets the needs of the present without compromising the ability of future generations to meet their own needs. Sustainability goals, such as the current UN-level Sustainable Development Goals, address the global challenges, including poverty, inequality, climate change, environmental degradation, peace and justice. While the modern concept of sustainable development is yet derived mostly from the 1987 Brundtland Report, it is also rooted in earlier ideas about sustainable forest management and twentieth-century environmental concerns. As the concept of sustainable development developed, it has shifted its focus more towards the economic development, social development and environmental protection for future generations. It has been suggested that the term 'sustainability' should be viewed as humanity's target goal of human-ecosystem equilibrium, while 'sustainable development' refers to the holistic approach and temporal processes that lead us to the endpoint of sustainability".[1] Modern economies are endeavouring to reconcile ambitious economic development and obligations of preserving natural resources and ecosystems, as the two are usually seen as of conflicting nature. Instead of holding climate changecommitments and other sustainability measures as a remedy to economic development, turning and leveraging them into market opportunities will do greater good.[unbalanced opinion?] The economic development brought by such organized principles and practices in an economy is called Managed Sustainable Development (MSD).[attribution needed] The concept of sustainable development has been, and still is, subject to criticism, including the question of what is to be sustained in sustainable development. It has been argued that there is no such thing as a sustainable use of a non-renewable resource, since any positive rate of exploitation will eventually lead to the exhaustion of earth's finite stock;[2]:13 this perspective renders theIndustrial Revolution as a whole unsustainable.[3]:20f[4]:61–67[5]:22f It has also been argued that the meaning of the concept has opportunistically been stretched from 'conservation management' to 'economic development', and that the Brundtland Reportpromoted nothing but a business as usual strategy for world development, with an ambiguous and insubstantial concept attached as a public relations slogan.

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Evolution and significance of the symbols associated with India’s freedom movement

Posted by Ajayap Sahu 5 years ago (5077636)

CBSE > Class 10 > Social Science

1 answers

Yogita Ingle 5 years ago (2577571)

Evolution and significance of the symbols associated with India's freedom movement.
Need for symbols in general and during Freedom struggle.
Evolution of the symbols over a period of time. (Any two symbols out of the flag, a song, an object like the Charkha, a khadi, a novel, a place a newspaper like Harijan etc. may be selected)

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Why convex mirrors are used as rear view mirrors ?

Posted by Techno World 5 years ago (10105106)

CBSE > Class 07 > Science

1 answers

Meghna Thapar 5 years ago (6237)

We prefer a convex mirror as a rear-view mirror in vehicles because it gives a wider field of view, which allows the driver to see most of the traffic behind him. Convex mirrors always form a virtual, erect, and diminished image of the objects placed in front of it.

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Carbon form which type of bonding and why

Posted by Himanshu Verma 5 years ago (10208562)

CBSE > Class 10 > Science

4 answers

Adarsh Singh 5 years ago (10371164)

Carbon also formed covalent bond because carbon has 4 electron on outermost call so the four electrons gain /lose for stable this is not possible to gain or lose electrons so it is also formed covalent bond Thank you

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Sridhar Panigrahi 5 years ago (10170369)

Idiot

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Arjoo Yadav 5 years ago (10372239)

Carbon form covalent bond because for completing its octet either it has to lose four electrons Or gain four electrons but both are not possible; so, carbon has share its electrons and making bonds by sharing of electrons is nothing but covalent bonding.

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Secret ??? 5 years ago (10356051)

Carbon form covalent bond due to its tetravalency (4 valence electrons)

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Whai is cpu

Posted by Anant Singh 5 years ago (10056414)

CBSE > Class 11 > Informatics Practices

2 answers

Deepti Kour 5 years ago (10372392)

The full form of CPU is central processing unit. It is also called brain of the computer. It guides, directs, controls and governs the performance of a computer. Parts of Computer - 1.ALU(Arithmetic Logic Unit) 2. CU (Control Unit) 3. Registers

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Aadya Singh 4 years, 11 months ago (10036809)

Central Processing unit..

4 Thank You

ANSWER

2+2

Posted by Rohit Sudhir 5 years ago (10096330)

ICSE & ISC > Class 07 > Mathematics

1 answers

Eram Parveen 4 years, 11 months ago (10509306)

1 Thank You

ANSWER

bed in summer's question answer

Posted by Neelam Rani 5 years ago (10288877)

CBSE > Class 04 > English

2 answers

Tulsi Singh 5 years ago (10372839)

Bhai muje Alok dedo

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Tulsi Singh 5 years ago (10372839)

Hejen

1 Thank You

ANSWER

What is the difference between the following command Edit_ delete content _ delete all and edit_ delete content _ text

Posted by Shruti Pandey 5 years ago (10322973)

CBSE > Class 09 > Computer Applications (165)

0 answers

ANSWER

Constitution ,roles and impartiality class 11

Posted by Arti Kumari 5 years ago (10336150)

CBSE > Class 11 > Legal Studies

1 answers

Meghna Thapar 5 years ago (6237)

The Constitution of India has provided for judicial impartiality. In theory everything has been said to maintain impartiality so that there is no committed judiciary. It is provided in the Constitution that the President appoints the judges, but they cannot be removed unless Parliament has made a representation to him. The salary and allowances of the judges are not voted by the Parliament or state legislature, so that their conduct and behaviour does not come under criticism.

1 Thank You

ANSWER

Can you send letter format and comparsion question for practice

Posted by Nisha Kashyap 5 years ago (9493099)

CBSE > Class 11 > English Elective NCERT

1 answers

Madhu Thakur 5 years ago (10373465)

what is computet

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What is the order of alphabet letter in keyboard

Posted by Tharun Tharun 5 years ago (10325917)

CBSE > Class 08 > Computer

1 answers

Sushma Rao 5 years ago (9012933)

Cfffffgg

3 Thank You

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Rationalize the denominators of the following - 1/√7

Posted by Ishika Sharma 5 years ago (10338504)

CBSE > Class 09 > Mathematics

2 answers

Yogita Ingle 5 years ago (2577571)

We need to rationalise 1/√71

Multiply numerator and denominator by √7, we get

=1(√7)/(√7×√7

=√7/7

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Shridhar Kumbar 5 years ago (8773594)

1/√7 =(1×√7)/(√7×√7) =√7/7

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ANSWER

What is scavengers

Posted by Diljot Singh 5 years ago (10371927)

CBSE > Class 07 > Science

1 answers

Meghna Negi 5 years ago (10371950)

Scavengers are animals that consume dead organisms that have died from causes other than predation. While scavenging generally refers to carnivores feeding on carrion, it is also a herbivorous feeding behavior. Scavengers play an important role in the ecosystem by consuming dead animal and plant material.

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Is computer mark is added in marksheet

Posted by Astitva Yadav 5 years ago (8710071)

CBSE > Class 10 > Computer Applications (165)