Question

I. Classify the following compounds as ionic or covalent and give their name: Kind of Compound Name 1. CaO= ______________________ ______________________ 2. IF5 = ______________________ ______________________ 3. NO2 = ______________________ ______________________ 4. KI = ______________________ ______________________ 5. Mg(NO3)2 = ______________________ ______________________ 6. SO2 = ______________________ ______________________ 7. AgCl = ______________________ ______________________ 8. HgO = ______________________ ______________________ 9. CO = ______________________ ______________________ 10. BaSO4 = ______________________ ______________________ 11. CCl4 = ______________________ ______________________ 12. NaBr = ______________________ ______________________ II. Which elements are found in the following compounds? Carbon monoxide___________________________________________________ Hydrogen sulfide___________________________________________________ Lithium bicarbonate________________________________________________ Magnesium sulfate__________________________________________________ Lithium nitride ___________________________________________________ III. How many atoms of each element are there in each compound? CH4 ___________________________________________________ Ba(OH)2 ___________________________________________________ NO3 ___________________________________________________ Li3PO4___________________________________________________ C6H12O6 ___________________________________________________

Answer 1

Answer:

1. CaO= Calcium oxide

3. NO2=Sodium dioxide

9. CO= Carbon oxide

4. KI- Potassium iodide

5. Mg(NO3)2=Magnesium nitrate

7. AgCl= Silver chloride

8. HgO= Mercury(II) oxide

10. BaSO4= Barium sulfate

I think this is the only thing i can do.