You, one two three four get on the dance floor..

one two three four get on the dance floor..

Eletronegativity, define defination,

define defination,

Ionic bond,

Covalent compounds are generally, Covalent compounds are generally ...... i...

Covalent compounds are generally ...... in water: (1) Soluble                                          (2) Insoluble      (3) Dissociated       (4) Hydrolysed Ans:

Freons, Which is a better coolant, Freon 11 or Freon 12? why?

Which is a better coolant, Freon 11 or Freon 12? why?

Explain resonance effects, Explain Resonance effects Resonance effects:...

Explain Resonance effects Resonance effects:  The application of the resonance effect for predicting the relative rates of acid-catalyzed ester and amide hydrolyses is exactly

Ionic compounds do not have, Ionic compounds do not have: (1) Hard and ...

Ionic compounds do not have: (1) Hard and brittle nature (2) High melting and boiling point (3) Directional properties (4) Soluble in polar solvents Ans:  Direction

Inorganic salt analysis of greenish white, which kind Acid &Basic radical p...

which kind Acid &Basic radical present in this?

In the transition of zn atoms, In the transition of Zn  atoms to Zn ++ ion...

In the transition of Zn  atoms to Zn ++ ions there is a decrease in the: (1) Number of valency electrons (2) Atomic weight (3) Atomic number (4) Equivalent weight A

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