Physical chemistry, in an electrophoresis experiment , spherical colloidal ...

in an electrophoresis experiment , spherical colloidal particles of diameter 0.5 um are disperside in a solution of 0.10mol per litter nacl , if the particles are observed to cover

Uses of BHC,

Organic, Few methods preparation of cyacloalken

Few methods preparation of cyacloalken

Organic chemistry, laboratory preparation, chemical properties and uses of ...

laboratory preparation, chemical properties and uses of methylamine, benzamide and benzoic acid

221, How many grams of CO2 will be produced from burning 115.5 grams of C4H...

How many grams of CO2 will be produced from burning 115.5 grams of C4H8 with 310.5 grams of oxygen given the following equation..... C4H8 + 4 O2 = 2 CO2 +4 H2O

Merits of atomic fluorescence spectrometry technique, Merits of atomic fluo...

Merits of atomic fluorescence spectrometry technique: The merit of the AFS methods lies within the greater sensitivity achievable because of low background and interference.

Analytical chemistry, What is T in the indicator Eriochrome Black-T used fo...

What is T in the indicator Eriochrome Black-T used for the determination of hardness of water?

Define allotropic forms, Q. Define Allotropic forms? All the elements o...

Q. Define Allotropic forms? All the elements of the group show allotropy. Oxygen exists in two allotropic forms.  Dioxygen. 02, is a diatomic gas, paramagnetic in nature. Lewis

Entropy and second and third law of thermodynamics, ENTROPY Entropy is ...

ENTROPY Entropy is a thermodynamic property of a system. It is denoted as S and like as the enthalpy and internal energy, it is a state function. In thermodynamic expression, e

P-block element., Important reaction

Important reaction