Kostenecki synthesis of flavonoids, How is kostenecki synthesis of flavonoi...

How is kostenecki synthesis of flavonoid used to identify and optimise flavonoid?

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?

Six protons are found in the nucleus of, Six protons are found in the nucle...

Six protons are found in the nucleus of : (1) Boron              (2) Lithium     (3) Carbon  (4 )Helium Ans: Carbon

Etard reaction, mechanism of Etard reaction?

mechanism of Etard reaction?

Determine about the line and surface imperfection, Determine about the Line...

Determine about the Line and Surface Imperfection Line imperfection:   Displacement with a curved boundary produces a mixed dislocation line at the boundary. Surface Imp

Define heat of combustion, The amount of heat liberated when single mole of...

The amount of heat liberated when single mole of any substance is completely burnt in oxygen is known as heat of combustion H is negative for heat of combustion.

Wet test for inorganic salts, what is the basic radical for a salt having a...

what is the basic radical for a salt having a chlorine basic radical?

Thermodaenamics,

What is activation energy, The difference among Threshold energy and averag...

The difference among Threshold energy and average energy of the molecules is known as activation energy.

Ions, Ask quAssuming that the ion formed has a noble gas configuration, wri...

Ask quAssuming that the ion formed has a noble gas configuration, write a chemical equation that shows the formation of an anion from a neutral selenium atom. estion #Minimum 100