Metallurgy, Write down the reactions taking place in different zones in the...

Write down the reactions taking place in different zones in the blast furnace during the extraction of iron.

Which has highest second ionisation energy, Which has highest second ionisa...

Which has highest second ionisation energy? Electronic config of Na(+) is noble gas config. . so its very difficult to remove an electron so it will have very high 2nd ionisati

Levelling effect, what is definaion of leveling effect

what is definaion of leveling effect

Dienes, assignment of 15 pages on dienes

assignment of 15 pages on dienes

Explain about conservation of mass, Q. Explain about Conservation of Mass? ...

Q. Explain about Conservation of Mass? Conservation of Mass above two centuries ago chemists established a fundamental law called the law of conservation of mass. This l

Neutrons than protons at high mass numbers because, Nuclei tend to have mor...

Nuclei tend to have more neutrons than protons at high mass numbers because: (1) Neutrons are neutral particles   (2) Neutrons have more mass than protons   (3) More neut

Uses of BHC,

Explain about atomic radius, Q. Explain about Atomic Radius? The atomic...

Q. Explain about Atomic Radius? The atomic size decreases with increase in atomic number  along any period in the long form of the periodic table due to increase in effective n

Test of proteins - biuret test, Test of proteins - Biuret test (i) Biur...

Test of proteins - Biuret test (i) Biuret test : By adding a dilute solution of copper sulphate to alkaline solution of protein, a violet colour is made. This test is because o

Electrolysis, In electrochemical series moving down the table the ease of ...

In electrochemical series moving down the table the ease of discharge at cathode increases.why? And what is ease of discharge