Internal conditioning methods of water,

What is half life of reaction and how it can calculated? , Half life of rea...

Half life of reaction refers to as the time during which the concentration of the reactants is reduced to half of the initial concentration or it is the time essential for the comp

The correct sets of the four quantum numbers 4d electron, Which of the fol...

Which of the following represents the correct sets of the four quantum numbers of a 4d  electron: (1)  4,3,2,1/2                        (2) 4, 2, 1, 0 (3)  4,3,-2+1/2

What is law of definite proportions, Q. What is law of definite proportions...

Q. What is law of definite proportions? A given compound is forever composed of the same elements in the same proportion by mass. This fact is recognized as the law of definit

Electrochemistry, the standard EMF of cell Pt/H2

the standard EMF of cell Pt/H2

The number of orbitals in d sub-shell is, The number of orbitals in d  sub...

The number of orbitals in d  sub-shell is : (1) 1        (2) 3        (3) 5        (4) 7 Ans: 5

Priming&foaming, shortnotes

shortnotes

221, How many grams of CO2 will be produced from burning 115.5 grams of C4H...

How many grams of CO2 will be produced from burning 115.5 grams of C4H8 with 310.5 grams of oxygen given the following equation..... C4H8 + 4 O2 = 2 CO2 +4 H2O

Reduction of alkyne - hydrocarbon, Reduction of Alkyne: Alkynes add on ...

Reduction of Alkyne: Alkynes add on hydrogen in existence of appropriate catalysts like finely divided Ni, Pd. Determine if the triple bond is not found at the end of t

Polymer Processing, Hello. PVC processors use a very high molecular weight ...

Hello. PVC processors use a very high molecular weight acrylic processing aid for production of Rigid PVC foamsheet of high thickness. I would like to know the type of Acrylic mate