review 4-7 - Review Ch 4,5 and 7 Chem 100 Instructor Anna...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
Review Ch 4,5 and 7 Name:______________________________ Chem 100 Instructor: Anna Toy-Palmer Name the following molecules: 1. CBr 4 _____________________________________________ 2. SnCO 3 _____________________________________________ 3. Co(C 2 H 3 O 2 ) 2 _____________________________________________ 4. BCl 3 _____________________________________________ 5. Fe 2 S 3 _____________________________________________ 6. H 2 CO 3 _____________________________________________ 7. SF 6 _____________________________________________ 8. K 2 CrO 4 _____________________________________________ 9. BaSO 4 _____________________________________________ 10. Pb(Cr 2 O 7 ) 2 _____________________________________________ 11. PBr 5 _____________________________________________ 12. H 2 SO 4 _____________________________________________ 13. Zn(NO 3 ) 2 _____________________________________________ 14. K 2 CrO 4 _____________________________________________ 15. SiO 2 _____________________________________________ 16. CsHCO 3 ____________________________________________ 17. Zn ________________________________________________ 18. HCl ______________________________________________ 19. Na 3 PO 4_ ___________________________________________ _____ Write the molecular formulas: 20. Sulfur dioxide _________________________________________ 21. Sulfurous acid __________________________________________ 22. Nitrogen gas ____________________________________________ 23. Acetic acid ______________________________________________ 24. Aluminum chloride________________________________________ 25. Mercury (I) phosphate_______________________________________ 26. Hypochlorous acid________________________________________ 27. Silver iodide__________________________________________ 28. Barium sulfite_________________________________________ 29. Calcium bicarbonate_____________________________________ 30. Lead (IV) chloride______________________________________ 31. Sodium permanganate____________________________________ 32. Hydrobromic acid___________________________________________ 33. Cobalt (III) nitrate_____________________________________________ 34. Solid copper_____________________________________________ 35. Oxygen gas ____________________________________________ 36. Iodine _______________________________________________ 37. Magnesium sulfate _____________________________________ 38. phosphoric acid________________________________________ True/False Questions 39. When elements combine to form compounds, their properties only change slightly.
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
41. The law of constant composition states: All samples of a given compound have the same proportions of their constituent elements. 42. Molecular elements do not exist in nature. 44.
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 02/05/2011 for the course CHE M 100 taught by Professor Palmer during the Spring '09 term at CSU Northridge.

Page1 / 12

review 4-7 - Review Ch 4,5 and 7 Chem 100 Instructor Anna...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online