Calculate the value of the rydberg constant, Positronium consists of an ele...

Positronium consists of an electron and a positron (a particle which has the same mass as an electron, but opposite charge) orbiting round their common centre of mass. Calculate th

Emf series and its application,

Liquification of gases, tell me about liquification of gases in detail but ...

tell me about liquification of gases in detail but in most easy words

Composition of nucleic acids - biomolecules, Composition of Nucleic acids ...

Composition of Nucleic acids Nucleic acids such as proteins and carbohydrates are polymer. The simple units which make up the nucleic acid are known as nucleotides. Nucleotides

Llimitations of werners theory, Q. Llimitations of werners theory? Ther...

Q. Llimitations of werners theory? There were inherent limitations with such a simple approach. For example, the following experimental facts cannot be explained on the basis o

Chemical formular, copper reacts with oxygen to form two oxide X and Y .On ...

copper reacts with oxygen to form two oxide X and Y .On analysis 1.535g of X yielded 1.365g of copper and 1.450g of Y yielded 1.160g of copper. [I] determine the chemical formula o

Relative atomic mass, what is relative atomic mass

what is relative atomic mass

Basic radical, what are basic radicals

what are basic radicals

Atom and molecule, How to find atomicity

How to find atomicity

the rate of entropy change within the turbine , An adiabatic air compresso...

An adiabatic air compressor is to be powered by a direct-coupled adiabatic steam turbine that is also driving a generator. Steam enters the turbine at 12.5 MPa and 500oC at a rate