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Saturday, February 2, 2019

PHYSICAL PROPERTIES DIBORANE:

(1) Diborane is a colourless gas with a foul smell and is extremely toxic.

(2) Melting point = -164.85oc and Boiling point = -92.59oc

(3) It is an extremely reactive inflammable gas which burns in air with a green flame

.(4) Boranes have great affinity for water and O2 hence they do not occur in nature. Moreover borane cannot be prepared directly from its elements as they have positive enthalpy and positive free energy of formation.

Chemical Properties of Diborane:

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