can be saved and resumed later This test does not allow backtracking Changes to

Question

can be saved and resumed later This test does not allow backtracking Changes to the answer ater suberission are prohibled Question Completion Status Moving to the next question prevents changes to this answer uestion 5 1 points S and tested in the conductivity apparstus, the bub glews brighey Carbonic acid (H2C0) and ammonium hydroxide (NHeOH) solutions are weak electrolytes. However, when the hero a) Explain this phenomenon. (0.5 pt) b) Wilte balanced chemical equation of this reaction (0.25 pt) c) Write net ionic equation of this reaction. (0.25 pt) solutions are mbed Use the subscript and superscript in writing the correct chemical formula. OE

Explanation / Answer

a) Ammonium Carbonate( (NH4)2CO3) is formed which is a strong electrolyte and completly dissociate in to NH4+ and CO3^2- ions. So , the conductivity of the mixed solution highly increased

b) 2NH4OH(aq) + H2CO3(aq) -------> (NH4)2CO3(aq) + H2O(l)

c) 2NH4OH(aq) + H2CO3(aq) -------> 2NH4+(aq) + CO3^2-(aq) + H2O(l)

Related Questions

Navigate

• Browse (All)
• Browse C
• Subjects

---

---

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