Question

Which of the following option is not matched correctly with charge on colloidal particle?

Al2O3 xH₂O → positive sol
Methylene blue → positive sol
As₂S3 negative =sol
Congo red sols=positive sol​

Answer 1

Explanation:

❥Their main job is to cleanse the blood of toxins and transform the waste into urine. Each kidney weighs about 160 grams and gets rid of between one and one-and-a-half litres of urine per day. The two kidneys together filter 200 litres of fluid every 24 hours.

Answer 2

Answer:

As2S3 negative=Sol

hope it helps you ✅✅✅

Answer 3

Answer:

As2S3 negative=Sol

hope it helps you ✅✅✅