Chemistry

The Kjeldahl method of Nitrogen estimation fails for which of the following reaction products?

Henry's constant (in kbar) for four gases α, β, γ and δ in water at 298 K is given below:

Let C?Cl and C?SO? be the conductances (in S) measured for saturated aqueous solution of NaCl and BaSO?, respectively, at a temperature T. Which of the following is false?

Glycerol is separated in soap industries by:

In a molecule of pyrophosphoric acid, the number of P – OH, P = O and P – O – P bonds/moiety(ies) respectively are

Thermal power plants can lead to:

The complex that can show optical activity is:

The electronic spectrum of [Ti(H?O)?]³? shows a single broad peak with a maximum at 20,300 cm?¹. The crystal field stabilization energy (CFSE) of the complex ion, in kJ mol?¹, is: (1 kJ mol?¹ = 83.7 cm?¹)

Which one of the following compounds possesses the most acidic hydrogen?

Of the species, NO, NO?, NO? and NO?, the one with minimum bond strength is