Question

Write the names of allotropic forms of Selenium.​

Answer 1

Answer:

please mark it as brain list

Explanation:

Selenium (Se) also exists in several allotropic forms—gray (trigonal) selenium (containing Se n helical chain polymers), rhombohedral selenium (containing Se 6 molecules), three deep-red monoclinic forms— α -, β -, and γ -selenium (containing Se 8 molecules), amorphous red selenium, and black vitreous selenium....

Answer 2

Answer:

mentioned the allatrophic forms of selenium,tellrium,polonium,sulphate