Why is ammonia added? Why is that same amount of ammonia added?

567

---

what is the indicator used?

583

---

What are the advantages of conductometric titration over visual or potentiometric titration?

675

---

What is fluidity of a liquid?

620

---

What is molar conductivity?

581

---

How are pka and strength of a weak acid related?

585

---

What are hard waters?

608

---

What is the reaction that occurs between iodine and sodium thiosulphate?

536

---

Why is acetone used for cleaning viscometer?

864

---

Why do you require laboratory temperature for viscosity determination?

675

---

What is the role of silver sulphate?

616

---

Why is eriochrome black t indicator cannot be used in this experiment?

671

---

What is specific conductivity?

659

---

Why is mercuric chloride added?

634

---

What is wave number?

623

---