Advertisements
Advertisements
प्रश्न
What ions are present in the solutions of following substances? (write the symbols only)
Nitric acid
उत्तर
The ions present in the solutions of the following substances are given below.
Nitric acid, HNO3 = H+ and NO3- ions
APPEARS IN
संबंधित प्रश्न
Complete and balance the following chemical equations:
Zn (s) + HCI (aq) →
What ions are present in the solutions of following substances? (write the symbols only)
Hydrochloric acid
What is the chemical formula of baking soda?
What would be the colour of litmus in a solution of sodium carbonate?
Explain why, sodium hydrogencarbonate is used as an antacid.
Answer the following question:
What is the universal indicator? Does Mg (OH)2 react with sodium hydroxide? If not, why?
Magnesium hydroxides are used for treating _______
Which of the following salts does not contain any water of crystallisation?
In an attempt to demonstrate electrical conductivity through an electrolyte, the apparatus setup. Which among the following statement(s) is(are) correct?
- Bulb will not glow because electrolyte is not acidic
- Bulb will glow because NaOH is a strong base and furnishes ions for conduction.
- Bulb will not glow because circuit is incomplete
- Bulb will not glow because it depends upon the type of electrolytic solution
What are strong and weak acids? In the following list of acids, separate strong acids from weak acids.
Hydrochloric acid, citric acid, acetic acid, nitric acid, formic acid, sulphuric acid.
