P block element, hno3 reactio

hno3 reactio

Explain about Froth flotation process , Q. Explain about Froth flotation pr...

Q. Explain about Froth flotation process? Froth flotation process is the most important method for beneficiation of ores. This process has made possible the beneficiation of lo

Metal, separation of metal

separation of metal

Why is zinc not extracted from zinc oxide?, Why is Zinc not extracted from ...

Why is Zinc not extracted from ZInc oxide throgh reduction with CO?? Ans) Reducing agent should have more negative ΔG value. In case of zinc oxide ,Zn has more negative ΔG value t

Determine atomic number and mass number, Q. Determine Atomic Number and Mas...

Q. Determine Atomic Number and Mass Number? One of the four naturally taking place isotopes of chromium has a mass number of 53. Determine the number of electrons, protons and

Uses of BHC,

Equivalent weight of phenol.., how to calculate equivalent weight of phenol...

how to calculate equivalent weight of phenol

Define interfacial potential differences - galvanic cell, Define Interfacia...

Define Interfacial potential differences? What is the source of an open-circuit, zero-current cell potential? When no electric current passes through the cell, the electric pot

Distillation under reduced pressure, Distillation under reduced pressure - ...

Distillation under reduced pressure - Purification of organic compounds This process is employed for the purification of high boiling liquids and liquids that decompose at o

Spectroscopy, what is AAS

what is AAS