Self Studies
Self Studies
Self Studies
Self Studies
Selfstudy
Selfstudy

Hydrogen Test -...

TIME LEFT -
  • Question 1
    4 / -1

    Last molecule of H2O is evolved from H2O2by

  • Question 2
    4 / -1

    NH3and H2O form NH4OH by

  • Question 3
    4 / -1

    The hydride ion H‒ is stronger base than its hydroxide ion OH‒. Which of the following reactions will occur if sodium hydride (NaH) is dissolved in water?

  • Question 4
    4 / -1

    The low density of ice compared to water is due to

  • Question 5
    4 / -1

    Which one of the following pairs of substances on reaction will not evolve H2 gas?

  • Question 6
    4 / -1

    The structure of H2O2is

  • Question 7
    4 / -1

    Which of the following is not basic?

  • Question 8
    4 / -1

    Amongst H2O, H2S, H2Se and H2Te, the one with the highest boiling point is

  • Question 9
    4 / -1

    A metal which does not liberate H2 (g) from acids

  • Question 10
    4 / -1

    The percentage by weight of hydrogen in H2O2 is

Submit Test
Self Studies
User
Question Analysis

  • Answered - 0

  • Unanswered - 10

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Submit Test
Self Studies Get latest Exam Updates
& Study Material Alerts!
No, Thanks
Self Studies
Click on Allow to receive notifications
Allow Notification
Self Studies
Self Studies Self Studies
To enable notifications follow this 2 steps:
  • First Click on Secure Icon Self Studies
  • Second click on the toggle icon
Allow Notification
Get latest Exam Updates & FREE Study Material Alerts!
Self Studies ×
Open Now