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Name the non-metal which is used:
(a) To convert vegetable oil into vegetable ghee (solid fat).
(b) As a rocket fuel (in liquid form).
(c) To make electrodes of dry cells.
(d) To preserve food materials.
(e) In the vulcanization of rubber.
(a) Hydrogen is the non-metal which is used to convert vegetable oil into vegetable ghee (solid fat).
(b) Hydrogen is used as rocket fuel (in liquid form).
(c) Carbon is used to make electrodes for dry cells.
(d) Nitrogen is the non-metal used to preserve food material.
(e) Sulphur is used in the vulcanization of rubber.
Updated on: 10-Oct-2022
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