Insulating vessel having negligible heat capacity, 2 Kg of ice at -20 degre...

2 Kg of ice at -20 degree C is diverse with 5Kg of water 20 degree C in an insulating vessel having negligible heat capacity. Measure the final mass of water remaining in the con

Mesomeric effect, what are the differences between positive and negative me...

what are the differences between positive and negative mesomeric effect

Hubles test, how hubles reagent is prepared? if direct solution is not avai...

how hubles reagent is prepared? if direct solution is not avaible

Ionic bond,

Phenol, what is the acidity of phenol?

what is the acidity of phenol?

Mole., What is mole?

What is mole?

Physical properties of tri-halides, Physical properties of Tri-halides ...

Physical properties of Tri-halides (i) Tri-halides is a sweet smelling colourless liquid. (ii) Tri-halides is heavy liquid. The density of it is 1.485. It boils at 61°C.

Project on adsorption theory, concentration on acetic acid

concentration on acetic acid

The most covalent, Which is the most covalent: (1)  C- O              ...

Which is the most covalent: (1)  C- O                                               (2)  C- Br                    (3)  C- S                              (4)  C-F A

Rubber, deffination and example

deffination and example