0
Still curious? Ask our experts.
Chat with our AI personalities
Maxine
Vivi
JordanAdd your answer:
Earn +20 pts
How you classify the solution as a best buffer solution?
A buffer solution is considered to be the best when it has roughly equal concentrations of a weak acid and its conjugate base (or a weak base and its conjugate acid). This allows it to resist changes in pH when small amounts of acid or base are added. The optimal pH range for a buffer solution is typically within ±1 unit of the pKa of the weak acid/base in the buffer system.
What would happen if you add a drop of buffer solution at PH 2 into a pool filled with pure PH 7 water?
The drop of buffer solution at pH 2 would decrease the pH of the pool water, making it more acidic. However, the buffer solution would resist large changes in pH, so the overall change in pH would be less extreme than if pure acid were added. The buffer solution would help maintain the pH of the pool water within a certain range.
Is there a molar mass of 4.0 PH buffer?
No, there is no specific molar mass for a 4.0 pH buffer because the molar mass would depend on the specific compounds used to create the buffer solution. A buffer solution typically consists of a weak acid and its conjugate base, so the molar mass would need to be calculated based on the specific components of the buffer.
What is the difference between solvent and solution?
A solvent is a substance that dissolves another substance to form a solution. A solution is a homogeneous mixture of a solvent and one or more solutes. The solute is the substance being dissolved in the solvent.
Which substance would be most appropriate to determine whether a substance contains simple sugars such as glucose?
Benedict's solution
