The test to distinguish primary, secondary and tertiary amines is :

The most appropriate method of making egg-albumin sol is :

The plot shows the variation of −$$ln$$ K_p versus temperature for the two reactions.

M(s) + $${1 \over 2}$$ O₂(g) $$ \to $$ MO(s) and

C(s) + $${1 \over 2}$$ O₂(g) $$ \to $$ CO(s)


Identify the correct statement :

Consider the following sequence for aspartic acid :


The pI (isoelectric point) of aspartic acid is :