Question

Is blood positive solid hemoglobin and negative sol?

Answer 1

Answer:

Explanation:

⇒ Blood is negatively charged colloid haemoglobin is positively charged colloid they are present together in the body yet they do not coagulate.

Answer 2

Blood is a colloidal solution

Explanation:

• Blood is a colloidal solution and is negatively charged.

• It is not the whole blood negatively charged but the red cells suspended in plasma are negatively charged to make a repulsion between the red cells to avoid a collision. The Hb inside the red cell is positively charged because of the gas exchange process. Coagulation is a different topic that is not at all related to Hb or the zeta potential.