Atomic absorption, why is AAS used to determine lead content in soil

why is AAS used to determine lead content in soil

Group analysis, FAQ

FAQ

Metallic bonding,

Explain generation of the electrophile, Generation of the electrophile : Th...

Generation of the electrophile : The electrophile is the carbocation produced by protonation of the alcohol  oxygen and loss of water.

Equivalent weight, how to calculate equivalent weight of given substance? l...

how to calculate equivalent weight of given substance? like K2C2O2.H2O

Molecular mass and atomic mass of sulphur & atomicity, If molecular mass an...

If molecular mass and atomic mass of sulphur are 256 and 32 respectively, its atomicity is: (1) 2        (2) 8         (3 )4        ( 4)16 Ans: 8

Sericulture, Is sericulture possible at 35 dgree centigrade?

Is sericulture possible at 35 dgree centigrade?

Electronegative atom on the strength of ionic bond, What is the effect of m...

What is the effect of more electronegative atom on the strength of ionic bond: (1) Decreases (2) Increase (3) Decreases slowly (4) Remains the same Ans:  Increase

Illustrate the given observations, Illustrate the following observations: ...

Illustrate the following observations:  (a) Cottrell's smoke precipitator is fitted at the mouth of the chimney used in factories.  (b) Ferric hydroxide sol. Gets coagulated

Carbonyl compounds, What is Schiff''s reagent?

What is Schiff''s reagent?