CHM121 E14 CLASSIFICATION OF CHEMICAL SUBSTANCES Name e) A solid doesn\'t conduc

Question

CHM121 E14 CLASSIFICATION OF CHEMICAL SUBSTANCES Name e) A solid doesn't conduct electricity, but its melt does. ) A solid dissolves in water, and the water solution conducts electricity. The solid also melts in a water bath. 9) A solid reacts violently with water. The resulting water solution conducts electricity. When the solid melts, the melt also conducts electricity A solid dissolves in water and the water solution conducts electricity. The solid also changes color to white and gives of vapor when heated in a flame-dried tube. h) i) A gas dissolves in water. The resulting solution conducts electricity. j) A solid dissolves in a polar organic solvent. The solid melts in a water bath. While melting in the water bath, the solid changes color from red to blue and gives off vapor.

Explanation / Answer

e) Ionic solids doesnot conduct electricity as solid but when melts they does.

f) Iomic molecular solids dissolve in water and water solution coducts electricity . These get melted o water bath

g) Alkali metal Solids react this way.

h) Ionic solids with water of hydration behave in this way

Answering first four due to time constraints and policy guidelines

Related Questions

Navigate

• Browse (All)
• Browse C
• Subjects

---

---

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