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 Form 3 Nitrogen and Its Compounds Questions and Answers

In an experiment to prepare nitrogen (I) oxide, ammonium nitrate was gently heated in a flask.
(a) Write the equation for the reaction that took place in the flask.
(b) State and explain how the gas was collected.
(c) A sample of the gas was tested with damp blue and red litmus papers. What observations were made?

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