Ap Eapcet
Surface Chemistry
AP EAPCET 2022 - 4th July Evening Shift
MCQ+1 / -02022
Assertion (A) Animal skins are colloidal in nature.
Reason (R) Animal skin has positively charged particles.
Ap Eapcet
AP EAPCET 2022 - 4th July Evening Shift
Assertion (A) Animal skins are colloidal in nature.
Reason (R) Animal skin has positively charged particles.