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Introduction to chemistry

2.Apparatus in chemistry. Introduction to chemistry. 3.Safety in labs. 4.Career in chemistry. Identifying Chemical Apparatus. Test tubes holder. Test tubes. flat- bottom flask . Round- bottom flask . Measuring cylinder. Conical flask . Beaker . Wash bottles. Bunsen burner .

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Introduction to chemistry

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  1. 2.Apparatus in chemistry Introduction to chemistry 3.Safety in labs 4.Career in chemistry

  2. Identifying Chemical Apparatus

  3. Test tubes holder Test tubes

  4. flat- bottom flask Round- bottom flask

  5. Measuring cylinder

  6. Conical flask

  7. Beaker

  8. Wash bottles Bunsen burner

  9. Crucible tongs Crucible and lid

  10. Wire gauze Clay triangle

  11. Filter funnel Filter paper

  12. Liebig condenser

  13. Pippette ball Pippette

  14. Burette

  15. Retort stand and retort clamp

  16. spatula Tripod stand

  17. dropper

  18. Mortar and pestle

  19. QUIZ • Please answer questions on • On the following sildes

  20. quiz 1. as a container, like a cup, may be heated Beaker

  21. quiz 2. to pick up and hold apparatus tongs

  22. quiz 3) to grind chemicals to a powder mortar and pestle 4) to transfer solid chemicals in weighing spatula

  23. quiz 5) Holds and transfers small amounts of liquids Pipette

  24. quiz 6) Cools hot liquids or vapors Condenser

  25. quiz 7) are sources of heat. Bunsen Burners 8) are for addition of liquids drop by drop Droppers

  26. quiz 9) Holds all of the test tubes Test tube rack 10) are for funneling liquids from one container to another or for filtering when equipped with filter paper. Glass Funnels

  27. quiz 11) are used for dispensing small quantities of distilled water. Wash bottles 12) supports beakers to be heated by Bunsen burners Wire Gauze

  28. 2.Apparatus in chemistry Introduction to chemistry 3.Safety in labs 4.Career in chemistry

  29. Safety in the lab Video 1 Video 2 Video 3

  30. Quiz from the video State 10 rules of Safety in the lab

  31. State 10 rules of Safety in the lab Quiz 1.Wear goggles 2. Chemical use 3. Use of lab equipment 4. Eye safety 5. Skin safety 6. Smelling fumes 7. Broken glass 8. Fire safety 9. Do not eat in lab 10. Hand washing

  32. 2.Apparatus in chemistry Introduction to chemistry 3.Safety in labs 4.Career in chemistry

  33. CAREERS THAT USE CHEMISTRY Put people to sleep during surgical operation ANAESTHETIST ………………..……

  34. CAREERS THAT USE CHEMISTRY Study chemical proses in living things BIOCHEMIST …………..……

  35. CAREERS THAT USE CHEMISTRY Produce chemicals such as paints, solvents for use in industry CHEMICAL ENGINEER …………..……

  36. CAREERS THAT USE CHEMISTRY Make sure that your teeth are in good condition DENTIST ………………

  37. CAREERS THAT USE CHEMISTRY Treat sick people DOCTOR ……………..

  38. CAREERS THAT USE CHEMISTRY Correct eye vision Ophthalmologist …………..………….

  39. CAREERS THAT USE CHEMISTRY Develop medicine Pharmacist …………..……

  40. CAREERS THAT USE CHEMISTRY Makes you like chemistry lecturer ……………..

  41. CAREERS THAT USE CHEMISTRY STUDY SEA-WATER POLLUTANTS, DEVELOP DRUGS BASED ON ALGAE, SPONGES, CORALS. MARINE CHEMIST …………..

  42. CAREERS THAT USE CHEMISTRY USING INSTRUMENTS TO ANALYSE CHEMICALS INSTRUMENTATION CHEMIST …………..……………………..

  43. CAREERS THAT USE CHEMISTRY MAKE DRUGS FROM PLANTS LIKE ANTIBODIES, VACCINES, ENZYMES. PLANT CHEMIST …………..……

  44. end

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