p - block Elements
Which of the nitrogenous fertilizers can meet the needs for immediate requirement of the crop?
Fuming nitric acid is:
Fuming nitric acid is conc. $$HNO_{3}$$ + $$NO_{2}$$
Which of the nitrogenous fertilizers can meet the needs for immediate requirement of the crop?
Nitrites and nitrates are added to food to keep meat red for a longer time but there are harmful effects. What are these harmful effects?
Give two chemical equations for each of the following: (a) Reactions of nitric acid with non-metals (b) Nitric acid showing as acidic character (c) Nitric acid acting as oxidizing agent
Write balanced equations and name the products formed when: (a) Sodium hydrogen carbonate is added to nitric acid (b) cupric oxide reacts with nitric acid (c) zinc reacts with dilute nitric acid (d) concentrated nitric acid is heated
Mention three important uses of nitric acid. Give the property of nitric acid involved in the use.