Emf series and its application,

Liquefaction of gases, Assainment of liquefaction of gases in degr...

Assainment of liquefaction of gases in degree 2 nd sem

lewis acid and a lewis base, Draw out the Lewis structures of the followin...

Draw out the Lewis structures of the following two compounds.        BeCl 2 +  2Cl- → (a)  Determine which compound is the Lewis acid and which is the Lewis base.  What are the

Ratio between the neutrons in c & si with respect to atom, The ratio betwe...

The ratio between the neutrons in C  and  Si  with respect to atomic masses 12 and 28 is: (1) 2 : 3  (2) 3 : 2       (3) 3 : 7             (4) 7 : 3 Ans: 3 : 7

Reaction, how analysis of iodine value

how analysis of iodine value

Seperation, what techniques can you use to separate solute from liquid

what techniques can you use to separate solute from liquid

Explain about optical isomerism, Q. Explain about Optical Isomerism? O...

Q. Explain about Optical Isomerism? Optical Isomerism: -Two isomers which have almost identical physical and chemical properties like mp. B p. density. Colour etc.. But diffe

Carboxylic acids and their derivatives, conclusion of the topic?

conclusion of the topic?

Artificial transmution, 4Be9+2He4-6C12+0n1

4Be9+2He4-6C12+0n1

Hydregen, first two groups are metal but why hydrogen is placed in first gr...

first two groups are metal but why hydrogen is placed in first group