As2s3 Sol is negatively charged between sodium nitrate and aluminum nitrate which one is needed in larger quantity to coagulate the above sol
Answers
Hi there,
Answer: Aluminium Nitrate
# Explanation
According to Hardy-Schulze Rule, a negative Charge particle attracts oppositely charged particles. As2S3 is Negatively Charged particles Solution, and it will attract Al3+ from Aluminium Nitrate. So Large amount of Aluminium Nitrate is required. The Stability of the mixture State is because of the Existence of similar charges on the particles. As a result, these Neutralized particles comes nearer, grow in size and precipitate. The State is known as Coagulation.
Hope it helped.
Answer:
Explanation:
According to Hardy-Schedulz rule more the charge more will be the coagualtion power. That ion is needed in smaller quantity for the coagulation. As the colloid is negatively charged one, we have to see positive ion charge for the coagulation. Aluminium nitrated carry Al3+ charge and sodium nitrate is Na+ charge. So smaller ions are needed in large quantity for the coagulation.