11 - Liquids and Solids -- Solid Structures

[@joshreese_optometry]

Thank you so much Chad!! You save my life!

[@ChadsPrep]

Glad to hear it, Josh.

[@Chemcrown]

great lecture sir

[@ChadsPrep]

Thanks for watching :)

[@trinadhramesh6595]

Which chemical solution clean black mercury II sulfide (metacaniber) pigment. Thin metacaniber layer coating on paper. How to clean that pigment on paper

[@Chemcrown]

😁😁😁

[@ChadsPrep]

👍 👍 👍