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Dinitrogen and dioxygen are main constituents of air but these do not react with each other to form oxides of nitrogen because
Options
(a) the reaction is endothermic and requires very high temperature
(b) the reaction can be initiated only in presence of a catalyst
(c) oxides of nitrogen are unstable
(d) N₂ and O₂ are unreactive
Correct Answer:
the reaction is endothermic and requires very high temperature
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Environmental Chemistry
(28)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The values of heat of formation of SO₂ and SO₃ are -298.2 kJ and -98.2 kJ.
- Of the following 0.10 m aqueous solution which one will exhibit the largest freezing
- Carbon percentage is maximum in
- The unit in which the solubility product of barium phosphate is expressed as
- Which of the following organic compounds has same hybridization as its
Topics: Environmental Chemistry (28)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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