Lab Equipment - PowerPoint PPT Presentation

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Lab Equipment

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Lab Equipment & Metric Measurements Lab Equipment Volume-Beaker, Erlenmeyer Flask, Graduated Cylinder, Pipettes, Eye Droppers, Test Tubes Mass-Triple Beam Balance ... – PowerPoint PPT presentation

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Title: Lab Equipment


1
Lab Equipment Metric Measurements
Centimeters
Milliliters
Kilograms
2
Lab Equipment
  • Volume-Beaker, Erlenmeyer Flask, Graduated
    Cylinder, Pipettes, Eye Droppers, Test Tubes
  • Mass-Triple Beam Balance
  • Length-Meter Stick, Metric Ruler
  • Temperature-Thermometer
  • Time-Stopwatch, Timer, Watch
  • Misc-Heating Set-up/use-Bunsen Burner, Wire gauze
    squares, Ring Stand, Ring, beaker tongs, glass
    stirring rods
  • Misc-Test tube setup/use-Test tube rack, test
    tube clamp, Test tube tongs, Test tube brush
  • Microscope equipment-Microscope, foreceps, glass
    slides, coverslips (plastic/glass), lens paper

3
Types of Measurements Equipment used
Type of measurement Equipment Used Metric Units
Length Meter Stick/Ruler meters (m),centimeters (cm) millimeters (mm)
Volume Graduated Cylinder Milliliters (mL), Liters(L)
Mass Triple beam balance Grams (g), Centigrams (cg), Milligrams (mg)
Time Timer/Stopwatch Seconds (s)
Temperature Thermometer Celsius (C), Kelvin (K)
4
Units of Measurement-Metric vs Standard
  • Measuring in the International System
  • Standard system of measurement aka English system
    (i.e inches, pounds, Fahrenheit,etc.)
  • Scientists around the world use the International
    System of Measurements (SI units)
  • Advantages of SI units
  • Few basic units
  • Nearly all measurements can be expressed in these
    units or combos of these units
  • Decimal system that uses a prefix system (King
    Henry Did Drink Chocolate Milk)

5
Measurement Prefixes Math
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