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Subject: Chemistry, asked on 28/5/13

Is Tungsten (Wolfram) a good conductor or bad conductor of Electricity?Why? 

Subject: Chemistry, asked on 14/1/14

why iron is used in constructing bridges and houses?

Subject: Chemistry, asked on 26/12/15

Terylene is a condensation polymer of ethylene glycol and _______ acid.

Subject: Chemistry, asked on 17/8/15

what is the difference between anodizing and galvanizing

Subject: Chemistry, asked on 7/7/13

What i====1. van arkel method

2.zone refining

Subject: Chemistry, asked on 29/4/13

what is the meaning of gangue particles?

Subject: Chemistry, asked on 22/10/16

What would happen if iron powder is heated with copper oxide.

Subject: Chemistry, asked on 3/10/14

whyiron nails rust fast when used for fixing strips of aluminium on building.

Subject: Chemistry, asked on 3/1/14

why alloying is done

Subject: Chemistry, asked on 5/7/13

In electrorefining of copper why does copper gain electrons although it is a metal?

Subject: Chemistry, asked on 22/6/13

Are Gold and Platinum good conductor of electricity

Subject: Chemistry, asked on 13/10/16

What is known as a rocket fuel?

Subject: Chemistry, asked on 10/1/14

why are ore particles when separated from gangue particl by gravity method or lavigation is placed on a wooden table?

Subject: Chemistry, asked on 12/12/15

which of the following elements is preserved in kerosene???(a)mercury (b)sodium (c)magnesium (d)sulphur

Subject: Chemistry, asked on 3/9/13

in ammonium chloride, the inter-particle attraction is weaker or stronger than in bromine at room temperature

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