Chemistry, 30.11.2020 06:50 buddyshaw76

A flask of ammonia is connected to a flask of an unknown acid HX by a 1.68 m glass tube (where "X" represents a halogen). As the two gases diffuse down the tube, a white ring of NH4X forms 115 cm from the ammonia flask. Identify element X (Name or symbol).

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A flask of ammonia is connected to a flask of an unknown acid HX by a 1.68 m glass tube (where "X" r...