Ionic bond,

The ph of an aqueous solution of ba(oh)2, The ph of an aqueous solution of ...

The ph of an aqueous solution of Ba(OH)2 is 10 if the ksp of Ba(OH)2 is 1*10^-9 then the concentration of Ba+2 ions in the aqueous solution is   Ans) [OH(-)] = 10^(-4) 2.

Organic, preparation of iodoform in lab

preparation of iodoform in lab

Nmr, Draw C5H10O2 that has the following 1H NMR spectrum: 1.15 (t, 3 H), 1....

Draw C5H10O2 that has the following 1H NMR spectrum: 1.15 (t, 3 H), 1.25 (t, 3 H), 2.33 (q, 2 H), 4.13 (q, 2 H).

Ether, ether is more volatile than an alcohol both having same molecular fo...

ether is more volatile than an alcohol both having same molecular formula. why?

Steam supply for experiments in heat, Steam  supply  for experiments in hea...

Steam  supply  for experiments in heat A tin with  a  press-on lid may be used to make a steam can. Punch two holes  in  the  lid  and solder by them one long and one short pip

Determination of accuracy of volume marking on glassware, Determination of ...

Determination of accuracy of volume marking on glassware I. PURPOSE OF THE EXPERIMENT To become familiar with the laboratory environment and to acquire skills in accur

Boron trihalides are monomeric molecular compounds, The boron trihalides ar...

The boron trihalides are highly volatile; BF 3 (b. p., 173 K) and BCI 3 , (b. p., 260.5 K are gases, BBr 3 a volatile liquid (b. p., 319 K) and Bl 3 a low melting solid (m. p.,

.plastic, what gases are released when the plastic is burnet

what gases are released when the plastic is burnet

Criteria of purity of organic compounds, Criteria of purity of organic comp...

Criteria of purity of organic compounds The purity of an organic compound can be determined by ascertaining its some physical constants such as m.p., b.p., defined gravity, re