Question

why do you think that Antonio is presented as a melancholic character act1​

Answer 1

answer:-

Antonio's melancholy is unknown in the act he himself can't make out why he is sad further he says that his sadness(melancholy) has made him lost(absent minded) this creates suspense for the readers

Answer 2

So the neighboring ammonia molecules get closer due to the attraction. We need more energy to separate them than Phosphine. ... So hydrogen bonding in ammonia is much more stronger than phosphine. More the intermolecular force more Will be the boiling point.

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