chapter 7.  ELEMENTS OF GROUPS 16, 17 AND 18 class 12 chemistry textbook solution

    2. Answer the following.

    vi. Write the names of allotropic forms of selenium.?

    Answer:-

    Red and Grey Selenium are the allotropic forms of selenium

    Q2.5
    Q 2.6
    Q 2.7

    chapter 7.  ELEMENTS OF GROUPS 16, 17 AND 18 Textbook Solution page 163