Saturday, September 12, 2020

past paper viwarana

 https://www.youtube.com/watch?v=TLLnp5ePsv8



https://www.youtube.com/watch?v=hxDVJnnPAQM

https://www.youtube.com/watch?v=nwSOO75u768


https://www.youtube.com/watch?v=kPAj0YW0exM



https://drive.google.com/file/d/0ByUMlxLKXnZ7Zk5zYlV4UzVjc2M/view


 For Past paper   https://www.iota.lk/chemtt121



Posted by at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)