Atomic absorption spectrophotometry, Atomic absorption spectrophotometry: ...

Atomic absorption spectrophotometry: Atomic absorption spectrophotometry (AAS) concerns the absorption of radiation by the atomised analyte element in the ground state. The at

The frequency of radiation emitted when the electron falls, The frequency o...

The frequency of radiation emitted when the electron falls from n= 4   to n=1   in a hydrogen atom will be (Given ionization energy of H = 2.18x 10 -18 J atom-1 and h= 6.625x 10-

Uses of BHC,

Metallic acetates - acetic acid, Metallic Acetates - Acetic Acid For ma...

Metallic Acetates - Acetic Acid For making several useful metallic acetates, illustrated as: (1) Basic copper acetate that is used for making green paints. (2) Al, Fe and

Colour of sky, Why is the colour of sky blue??

Why is the colour of sky blue??

Determine the frequency of light wave, Q. Determine the frequency of light ...

Q. Determine the frequency of light wave? Ans. The wavelength of red light is 7.0 x 10 -7 m. What is the frequency?  c = λv The first thing to remember here is that

Matter and its constituent, v CO has same electrons as or the ion that is i...

v CO has same electrons as or the ion that is isoelectronic with co is

Amperometry, What practical applications does amperometry have? may I get e...

What practical applications does amperometry have? may I get elaborated answers supported by relevant examples?

Mark-houwink model, The table below gives intrinsic viscosity values determ...

The table below gives intrinsic viscosity values determined by viscometry and weight- average molar mass values determined under the same conditions by static light scattering.

Unpaired electrons are present in cobalt, How many unpaired electrons are p...

How many unpaired electrons are present in cobalt [Co] metal: (1) 2        (2) 3        (3) 4        (4) 7 Ans: 3