Popular Chemistry Online: Class XII Unit -III 2021-22

Link ad

Followers

Saturday, January 29, 2022

Class XII Unit -III 2021-22

-

No comments:

Post a Comment

If you have any doubts, Please let me know.

Subscribe to: Post Comments (Atom)

feature post

Class X SCIENCE PWT-1 QUESTION PAPER

CHEMISTRY -13 MARKS 1.  The chemical reaction between Hydrogen sulphide and iodine to give Hydrogen iodide and Sulphur is given below: ...