Choose the correct statement
Iodine and Bromine are the only non-metals which occur in liquid state naturally.
Incorrect AnswerNitrogen is the most abundant element in the earth’s crust.
Incorrect AnswerNitrogen is used as a fungicide.
Incorrect AnswerSulphur is used to make gun powder.
Correct AnswerExplanation:
Iodine is solid and Bromine is liquid , On Earth, oxygen and silicon are the two most abundant elements, with silicon only found in the Earth's crust. Nitrogen is important to the chemical industry. It is used to make fertilisers, nitric acid, nylon, dyes and explosives. To make these products, nitrogen must first be reacted with hydrogen to produce ammonia. This is done by the Haber process.
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By: Abhipedia