Question

Which of these formulas contain equal numbers of nitrogen atoms?




Formulas II and III

Formulas I and II

Formulas I, II, and V

Formulas I and IV

Answer 1

Answer:

formulas 1,2&5 contain 2 nitrogen atoms

Answer 2

Formulas I, II, and V is the correct option.

Explanation:

• Cobalt dinitrate is a cobalt salt wherein the cobalt steel is in the +2 oxidation country and the counter-anion is nitrate. It is an inorganic nitrate salt and a cobalt salt.
• It incorporates cobalt(2+). Ca(NO₃)₂ incorporates one calcium atom and nitrogen atoms, and there are six oxygen atoms in calcium nitrate.
• (NH₄)₂CO₃, an ionic compound made of ammonium cations, NH₄⁺, and carbonate anions, CO₂⁻. One formulation unit of ammonium carbonate will contain atoms of nitrogen, one from every ammonium cation.
• Ammonium nitrate, (NH₄NO₃), a salt of ammonia and nitric acid, is used broadly in fertilizers and explosives.
• The business grade incorporates approximately 33.5 percent nitrogen, all of that's in bureaucracy utilizable via way of means of plants.
• It is the maximum common nitrogenous thing of synthetic fertilizers.

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