Give example of allotropy, Give example of Allotropy The element carbon...

Give example of Allotropy The element carbon has two common allotropes: diamond, where the carbon atoms are bonded together in a  tetrahedral lattice arrangement, and  graphite

Colour and constitution.., write a short note on colour and constitution

write a short note on colour and constitution

What are primary cells and explain its reactions?, This type of cells becom...

This type of cells becomes dead over a period of time and the chemical reaction stops. They cannot be revitalized or used again. Some ordinary examples are dry cell, mercury cell,

Hydrogen-spectrum, Energy difference is maximum between which of the consec...

Energy difference is maximum between which of the consecutive energy levels in an atom? Ans) According to the line spectrum of hydrogen maximum energy is there between FIRST AND

Antipyretic - chemistry in action, Antipyretic: Antipyretic is a drug ...

Antipyretic: Antipyretic is a drug that is accountable for lowering the temperature of feverish object. The central nervous system, specifically the hypothalamus, takes an sig

Ionic bond,

Show that water pressure increases with depth, Another way to show that wat...

Another way to show that water pressure increases with depth Search a tall tin can. Punch holes up the side of the can about 3 cm apart. Put a strip of adhesive or plastic tape

midicine, how could i make better the project ion chart pape

how could i make better the project ion chart paper

Why electrolysis of aqueous solution of nacl, Explain why electrolysis of a...

Explain why electrolysis of aqueous solution of NaCl gives H 2 at cathode and Cl 2 at anode. Write overall reaction

Electrochemistry, Explain construction & working of calomel electrode.

Explain construction & working of calomel electrode.