(a)
Interpretation:
The hydrogen bonging in ammonia and water is to be represented.
Concept introduction:
A partial electrostatic bond is formed between hydrogen and a non-metallic atom (more
electronegative atom) such as nitrogen, oxygen having a lone pair of electrons are said to
form hydrogen bonding.
(b)
Interpretation:
Solubility of ammonia in water in moles per liter is to be identified.
Concept introduction:
In order to express the concentration, many units have been used. One among them is molarity, defined as number of moles of solute divided by number of liters of solution.
Given by,
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