States of Matter / पदार्थ की अवस्थाएँ - गैस एवं द्रव
UPSC
Chemistry
States of Matter / पदार्थ की अवस्थाएँ - गैस एवं द्रव
Question Bank
Chemistry, Matter and its Composition
question_answer
When we put some crystals of potassium permanganate in a beaker containing water, we observe that after sometime whole water has turned pink. This is due to