The pressure is directly proportional to temperature, and the volume is directly

Question

The pressure is directly proportional to temperature, and the volume is directly proportional to temperature. When liquid starts to heat up and tripartite in a finite volume bottle the pressure will build up. The volume will not increase because the stopper is still left on therefore it will explode at worst as the pressure gets two high or the stopper pops at best. The name of the indicator used for this titration is phenolphthalein. What color is the indicator in a sodium carbonate solution? What color should appear at the end point? Why is the titration interrupted and the solution boiled and cooled before the end point is reached?

Explanation / Answer

2) The color of phenophthalein indicator in sodium carbonate solution is pink

3) At the end point solution is color less.

6). This titration may be interrupted by sodium bicarbonate impurity, if we boil the solution then bicarbonates may be removed from the solution.

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.