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  • 2 answers

Yash Goswami????? 6 years, 7 months ago

Bill post karo pehle

Anamika Kumari 6 years, 7 months ago

Bill tho post kiya hi nhi hai tumne
  • 2 answers

Praneetha Ravula 6 years, 7 months ago

The avagadro number is 6.022×10²³

Praneetha Ravula 6 years, 7 months ago

Mole concept is a concept dealing with the relationship between molecular mass , molar mass(same numerical as molecular mass , but units are grams) and the number of particles in one mole ........the number is called avagadro number.....and is fixed.
  • 2 answers

Amira Verma 6 years, 7 months ago

Ok thnku

Yash Goswami????? 6 years, 7 months ago

No no. of molecules remains constant in all states
  • 5 answers

Rashpal Singh 6 years, 7 months ago

If u r girl bhag singh school is best for 11th otherwise DAV is best for boys

Yash Goswami????? 6 years, 7 months ago

If u have jhawar navodya near u then take admission in it

Esha Pal 6 years, 7 months ago

Personally i study in that school....

Esha Pal 6 years, 7 months ago

Kendriya vidyalaya

Anshul Jain 6 years, 7 months ago

Where u live??
  • 2 answers

Sanskar Tiwari 6 years, 6 months ago

Those activities which provide an opportunity to work and earn living

Aditi Vyas 6 years, 7 months ago

Economic activities are those activities in which the motive is to earn money or profit.
  • 2 answers

Aastha Richhariya 6 years, 7 months ago

Any ..

Trinayana Gohain 6 years, 7 months ago

Double entry book keeping
Hii
  • 3 answers

Aastha Richhariya 6 years, 7 months ago

Hlo

Dhruv Choudhary 6 years, 7 months ago

U frndship with me

Dhruv Choudhary 6 years, 7 months ago

Hlo
  • 2 answers

Anshika Singh 6 years, 7 months ago

Mujhe samajh ni aaya

Ranjeet Kumar 6 years, 7 months ago

We have cos40°cos80°cos160° =>{(2sin40°cos40°)cos80°cos160°} /2sin40° =>{(2sin80°cos80°)cos160°} /4sin40° =>{2sin160°cos160°}/8sin40° =>sin320°/8sin40° =>sin(360°-- 40°)/8sin40° => -- sin40°/8sin40° => --1/8
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  • 1 answers

Gaurav Seth 6 years, 7 months ago

Universal adult franchise means anyone who is above 18 years of age have a right to vote and elect their representative

Following arguments are given against Universal Adult Franchise:

(i) Illiterate persons are not able to exercise their right to vote properly, so this right should be given only to the educated citizens.

(ii) Poor people are liable to sell their votes. So this right should not be given to them.

(iii) The system is very expensive. Large-scale arrangements have to be made for the election.
 

  • 0 answers
  • 1 answers

Vishal Singh 6 years, 7 months ago

In mathematics, a set is a collection of distinct objects, considered as an object in its own right. For example, the numbers 2, 4, and 6 are distinct objects when considered separately, but when they are considered collectively they form a single set of size three, written {2, 4, 6}.
  • 3 answers

Rashpal Singh 6 years, 7 months ago

Anything that have mass and occupies space is called matter . matter can be classified into 2 ways 1: physical classification of matter 2: chemical classification of matter

Aditya Vikram Jaiswal 6 years, 7 months ago

How many Mg atoms are in 5.7892 mol of Mg(NO3)2? How many N atoms does the sample contain? How many O atoms does the sample contain?

Anmol Kumar Singh 6 years, 7 months ago

What is matter
  • 0 answers
  • 1 answers

Vinod Saini 6 years, 7 months ago

Volume of oxygen at STP will be = 1.5*22.4 litre..ok
  • 3 answers

Rashpal Singh 6 years, 7 months ago

Matter theory, law of chemical combinations ,dalton atomic theory and modern theory molecular masses,mole concept , molality,molarity and normality . if u take best presentage this concepts are important

Aditya Vikram Jaiswal 6 years, 7 months ago

Mole concept and all five laws given in ncert

Riya Kausha 6 years, 7 months ago

Mole concept
  • 0 answers

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