Gibb''''s free energy change, What is basically Gibb''s free energy change?...

What is basically Gibb''s free energy change?Why it is required and How is related to spontaneity of a chemical reaction ?  Ans) The energy associated with a chemical reaction t

Write a equation of the formation of dimethyl carbonate, a) Write a balance...

a) Write a balanced equation of the formation of dimethyl carbonate by the reaction of methanol with carbon dioxide. How can dimethyl carbonate form if phosgene is the reactant?

Radoimetric titration, principle or radiometric titration

principle or radiometric titration

The electron density between 1s and 2s orbital is, The electron density be...

The electron density between 1s and  2s orbital is : (1) High (2) Low (3) Zero (4)None of these Ans:Zero

Show the occurrence of the f-block element, Q. Show the Occurrence of the f...

Q. Show the Occurrence of the f-block element? Apart from promethium which is unstable and is found in traces in uranium ores, all the lanthanides usually occur together. Altho

Ionic bond,

Molar conductivity, What do you understand by molar conductivity at infinit...

What do you understand by molar conductivity at infinite dilution

Molar conductivity, what is molar conductivity at infinite dilution

what is molar conductivity at infinite dilution

Molar mass, how does molar volume varies with: a) a decrease in temperatur...

how does molar volume varies with: a) a decrease in temperature d) an increase in pressure

Determine the peroxide value in the of fat, Q. Determine the peroxide value...

Q. Determine the peroxide value in the of fat? After undertaking this activity, you will be able to: • determine the peroxide value in a given sample of fats/oils, and •