Reactions Of Acids And Bases

5 Questions | Total Attempts: 30

SettingsSettingsSettings
Please wait...
Reactions Of Acids And Bases

.


Questions and Answers
  • 1. 
    When zinc reacts with sulphuric acid the salt formed is 
    • A. 

      Zinc sulphate

    • B. 

      Zinc oxide 

    • C. 

      Zinc nitrate

    • D. 

      Zinc chloride 

  • 2. 
    Copper will not react with acid because
    • A. 

      Copper is less reactive than hydrogen

    • B. 

      Copper is more reactive than hydrogen

    • C. 

      Copper is more reactive than chlorine 

    • D. 

      None of these 

  • 3. 
    When sodium reacts with hydro chloric acid we get 
    • A. 

      Sodium chloride and hydrogen

    • B. 

      Sodium sulphate and water

    • C. 

      Sodium nitrate and hydrogen

    • D. 

      Sodium oxide and water 

  • 4. 
    When metals react with acid we get
    • A. 

      Salt and water 

    • B. 

      Salt and oxygen

    • C. 

      Salt and hydrogen

    • D. 

      Salt and nitrogen

  • 5. 
    Magnesium hydroxide reacting with hydrochloric acid  is called 
    • A. 

      Neutralisation reaction

    • B. 

      Oxidation

    • C. 

      Reduction

    • D. 

      Displacement 

Back to Top Back to top