Define the phenomenon resonance, When a molecule is shown by two or more ne...

When a molecule is shown by two or more nearly equal structures, which vary in the arrangement of electrons, then the molecule is said to exhibit resonance.

Determine the acid insoluble ash in the sample of flour, Q. Determine the a...

Q. Determine the acid insoluble ash in the sample of flour? After undertaking this activity, you will be able to: • assess the mineral content in the given sample of flour,

Illustrate about square planar complexes, Q. Illustrate about square planar...

Q. Illustrate about square planar complexes? For square planar complexes Mu, Ma3b or Mab3 where a and b etc., are monodentate  ligands, again the geometrical isomerism is not p

Separation of inert gases, Describe the process involved inthe Dewar method...

Describe the process involved inthe Dewar method of separation of inert gases?

UV-Vis Spectroscopy of organic compound, Why does lycopene absorb at loner ...

Why does lycopene absorb at loner wavelength than beta carotene though both have same number of double bonds?

Crystal field theory, an elementary ideas of cft

an elementary ideas of cft

Classification of elements, Charactaristics of elements of group

Charactaristics of elements of group

Ionic bond,

Hardness, 1. A sample of water contains: suspended matter = 100 mg; Ca(NO3)...

1. A sample of water contains: suspended matter = 100 mg; Ca(NO3)2 = 16.4 mg/L; MgSO4 = 24 mg/L; MgCl2 = 19 mg/L; NaOH = 40 mg/L and KOH = 56 mg/L. Calculate temporary, permanent a

Balancing by ion electron mehtod, how to balnce electrically.

how to balnce electrically.