In the sentence identify the segment which contains the grammatical error. Although there are more than a hundred known elements, they rarely occur at a pure state.

  • 1

    more than a hundred

  • 2

    they rarely occur

  • 3

    at a pure state

  • 4

    Although there are

Answer:- 3

Post your Comments

Your comments will be displayed only after manual approval.

Test
Classes
E-Book