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  • 1 answers

Sudeesh Singam 7 years, 4 months ago

(a+b) ^2=a^2+2ab+b^2
  • 1 answers

S K 7 years, 4 months ago

The ability of attract shared paired electron
  • 6 answers

Shreya Rana 7 years, 4 months ago

Conductors are materials that allow electricity to pass through them. Example: water , iron scale etc.

Navya Sree 7 years, 4 months ago

material which allows the heat to pass through it

Sadia Mujawar 7 years, 4 months ago

Theaterials which allows the heat and electric to pass through it easily thet

Khushi Nain 7 years, 4 months ago

Substances which allow heat and electricity to pass through it

Jyoti Oberoi 7 years, 4 months ago

Substance which is used to conduct flow of electricity .

Dhananjay Pareek 7 years, 4 months ago

A electric device for reducing the flow of electricity
  • 2 answers

Maanas Punya 7 years, 4 months ago

Advantages: 1. The peasants condition improved and there was an improvement in agriculture. 2. It resulted in a political advantage to the English as the landlords who became the owners of the land became true supporters of the English government. 3. Permanent Settlement led to the modernisation of India in the sphere of revenue system. 4. The English government did not have to fix the revenue every year. The income of the government was fixed once for all. 5. A large number of employees were no longer needed for the revenue administration of the company and could devote their services to other departments of the company. But some scholars say that the permanent settlement had many disadvantages: 1. It had an adverse affect on the income of the company as the revenue was fixed on the low side due to lack of proper measurement. 2. The system was beneficial only for the landlords. The condition of farmers did not improve and they continued to be the victims of harassments by the landlord. 3. The landlords who were not able to pay the required revenue, their land was sold off. 4. The landlords led a luxurious life and did not do anything to improve agricultural produce. 5. The system created a special class of zamindars who were loyal to the English this hurt the national feeling of the people.

Sneha Bansal 7 years, 4 months ago

Pls koi bata doo iss ques ka ans I also want
  • 1 answers

Meghna Thapar 5 years, 6 months ago

Flammable and inflammable are two words that cause confusion. ... While flammable is the preferred modern term for a material that catches fire readily, inflammable has the same meaning. The opposite, a material that won't burn easily, is either not-flammable or non-flammable. At room temperature petrol remains in a liquid state. When petrol burns, it isn't the liquid that burns, but the flammable vapours that are dispersed from the flammable liquid. Therefore the more easily an organic compound vaporizes, the more volatile or flammable it will be.

  • 1 answers

Mamun??? Papa'S Dear 7 years, 4 months ago

A adverb is a parts of speech that provides more description of noun,a phrase,a clause or a sentence is known as adverb.
  • 1 answers

Dev Raut 7 years, 4 months ago

Diwali rule benefited East India Company in various ways they can use the vast revenue resources ok Bengal they used this revenue for purchasing cotton and silk in India and exported to England so Deewani help East India Company by providing them the power to to imposed tax from the local people and used them for their own benefit
  • 3 answers

Maanas Punya 7 years, 4 months ago

There r many reasons- 1.the greased cartridges 2.the sepoy mutiny 3.the forced cultivation of indigo,opium,chinchona 4.buying the products from India cheaply and selling it for very high prices in European markets 5.taking the forests to the state property

Dev Raut 7 years, 4 months ago

Various reasons are 1.use of fats in cartridge. 2.indian Sepoy's were less valued under colonial rule. 3indians become slave in their own country. 4.forcefully cultivation of indigo. 5.high tax imposed on farmers.

Mamun??? Papa'S Dear 7 years, 4 months ago

Indigo rebellion
  • 1 answers

Yogita Ingle 7 years, 4 months ago

let first term = a

common difference = d

As per given condition

⇒ 4a4= 18a18

⇒ 4 (a+3d) = 18(a+17d)

⇒ 4a + 12d = 18a + 306d

⇒ 14a - 294d = 0

divide by 14

⇒ a+21d = 0

⇒ a+(22-1)d =0

⇒  a22 = 0

so 22th term is 0

  • 1 answers

Karrhik K.U 7 years, 4 months ago

Sodium is very reactive element.it reacts vigorously with water and oxygen. a lot of heat is generate in this reaction.
  • 1 answers

Raj Raj Veer Dash 7 years, 4 months ago

Gemd
  • 5 answers

Tiksha Gupta 7 years, 4 months ago

a push or pull acting on an object is called force the SI unit of force is Newton we use force to perform various activities. like force can make a stationary object move or make a moving object made move faster .force can slow down completely or stop a moving object. force can change the direction of a moving object. force can change the shape or size of an object. forces of to type non contact force and contact force.

Dhruv Solanki 7 years, 4 months ago

If we push or pull on an object it is called force

Mamun??? Papa'S Dear 7 years, 4 months ago

Push or pull action of a thing is known as force

Karrhik K.U 7 years, 4 months ago

A pull or push of an object is clled a force

Kanimozhi Ravichandran 7 years, 4 months ago

push or pull acting on a object
  • 1 answers

Meghna Thapar 5 years, 6 months ago

A chemical property is any of a material's properties that becomes evident during, or after, a chemical reaction; that is, any quality that can be established only by changing a substance's chemical identity. ... They can also be useful to identify an unknown substance or to separate or purify it from other substances. In chemistry, a property is any aspect of a substance which is only seen by means of a chemical reaction. Simply speaking, chemical properties cannot be determined just by viewing or touching the substance.

  • 1 answers

Dev Raut 7 years, 4 months ago

Non metals react with metals to form ionic compound CL2+2NA-2NACL
  • 2 answers

Khushi Nain 7 years, 4 months ago

Dinesh Mukherjee was Bepin Chowdhary's friend.

Dev Raut 7 years, 4 months ago

He is the friend of bipin babu.
  • 2 answers

Maanas Punya 7 years, 4 months ago

......Interbreeding

Maanas Punya 7 years, 4 months ago

Reproduction which takes place without the help of two genders
  • 1 answers

Meghna Thapar 5 years, 6 months ago

Steps Involved in Balancing a Chemical Equation:

Consider  the  chemical  reaction  between  magnesium  and  oxygen  to  understand  the  steps  involved  in balancing a chemical equation.

Step 1:

Let us first write the word equation for this reaction.

Magnesium + Oxygen → Magnesium oxide

 

Step 2:

Write the chemical equation for the reaction between magnesium and oxygen.

Mg + O2 → MgO

Step 3:

Count the number of atoms of an element occurring on both L.H.S. and R.H.S. in this equation.

Mg + O2 → MgO

Component

Reactant

Product

Magnesium

1

1

Oxygen

2

1

 

This is an unbalanced equation.

 

Step 4:

To balance a chemical equation, first draw boxes around each formula. Do not change anything inside the boxes while balancing the equation. 

 

Choose  a  reactant  or  a  product which has  the  maximum  number  of  atoms  in  it. 

In that compound, select the element which has the maximum number of atoms. In this equation we shall select MgO i.e. magnesium oxide and the element oxygen in it.

To balance the oxygen atoms, let us multiply magnesium oxide molecule by 2 on the right hand side.

 

Component

Reactant

Product

Magnesium

1

1 x 2 = 2

Oxygen

2

1 x 2 = 2

 

Step 5:

There  are  two  oxygen  atoms  on  either  side  of  the  equation  but  one  magnesium  atom  on  the  reactant's side and two on the product's side. Therefore, multiply the magnesium atom by 2 on the left hand side.

 

Component

Reactant

Product

Magnesium

1 x 2 = 2

2

Oxygen

2

2

 

Therefore, the number of atoms of each element of reactants = The number of atoms of each element of products.

 

Step 6: Writing Specific Conditions on the Arrow

The reaction is carried out in the presence of ‘Heat’. On heating, magnesium combines with oxygen present in air to form magnesium oxide.

 

Step 7: Writing Symbols of Physical States

The various ways in which a chemical equation can be made more informative are : (i) By indicating the physical states of the reactants and products. Example: Solid state is indicated by the symbol (s).

(ii) By indicating the heat changes taking place in the reaction. For Example: An exothermic reaction is indicated by writing “+Heat” or “+Heat energy” or “+Energy” on the products side of an equation.

(iii) By indicating the “conditions” under which the reaction takes place.

Example: Delta stands for heat which is written on the arrow sign in the equation.

  • 2 answers

Dev Raut 7 years, 4 months ago

It is important to perform proper system because the peasant suffer due to such unsystematic land distibution

Suresh Gocher 5 years, 8 months ago

no
  • 0 answers
  • 2 answers

Mamun??? Papa'S Dear 7 years, 4 months ago

Doctrine of lapse

Israr Ahmed 7 years, 4 months ago

Doctrine of lapse
  • 1 answers

Yogita Ingle 7 years, 3 months ago

(a +3)(a + 2)

  • 1 answers

Lakhan Jee 7 years, 4 months ago

The advantage of wild life and natural vegetation are it provides us many useful things like fossils fuel mineral resource and biosphere
  • 1 answers

Abdul Qadir Khan 7 years, 4 months ago

Type 6 and type6,6
  • 1 answers

Sanchi Sharma 5 years, 8 months ago

Gh

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