05:15Types of Element - Nitrogen Family ( 15th Group of Modern Periodic Table )Edupedia World548views
Multiple ChoiceWrite the balanced reaction for the formation of phosphoric acid from tetraphosphorus decoxide with water.259views
Multiple ChoiceIdentify the reducing agent in the reaction of hydrazine and hydrogen peroxide to form nitrogen gas and water vapor. N2H4 (l) + 2 H2O2 (l) → N2 (g) + 4 H2O (g)243views
Multiple ChoiceWhich of the following allotropes of phosphorus has a crystalline structure similar to that of graphite?241views
Multiple ChoiceProvide the products from the reaction between 2 moles of antimony with four moles of chlorine.2 Sb(s) + 4 Cl2 → 174views
Multiple ChoiceName the oxyacid created from the reaction between phosphorus trichloride and 3 moles of water.194views
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