The buffer maintains the requisite pH of the solution even with addition of small amounts acid or base in the solution. This protects the integrity of the protein which is greatly influenced by pH of the solution. This is helped by the fact that a buffer is comprised of a weak acid (HA) with its conjugate base (A-) that attenuate the effects of the added acid or base.
As a general rule of thumb, the relative amounts of acid and base in a buffer should not differ by more than tenfold. This is because as this ratio changes in the endeavor to change the pH of the buffer, the less effective the buffering capacity of the buffer becomes. The best buffer is one where the pH of the buffer is equal to its pKa.
The range of sodium phosphate buffer is 5.8 to 8. This means that within these pH ranges, the buffer can easily moderate the pH of the solution by maintaining a relatively constant levels of H+ and OH- ions even with the addition of a small amount of strong acid or base.
Answer:
yup it can be considered as the physical property like as if the solid is hard it can hurt to so it has the property of being hard and behavior of being hurted
Plants take nitrogen from the soil by absorption through their roots as amino acids, nitrate ions, nitrite ions, or ammonium ions
Magnesium is the powerhouse behind photosynthesis in plants. Without magnesium, chlorophyll cannot capture sun energy needed for photosynthesis.
Bones provide both structure and protection for the body is absolutely true. Bones or your skeleton protects all the organs in your body.
