Essays Tagged: "safety goggles"
Fire Retardant Fabrics
ose: To find which fabric is most flammable. (Which fabric will catch fire fastest)Materials:Lightersafety gogglesStop Watch5cm x 5cm piece of Denim5cm x 5cm piece of Nylon5cm x 5cm piece of Polyester ...
Subjects: Science Essays > Physics
Letter to a person who fears fire from the POV of a Bunsen Burner
Keep books and paper away from the Bunsen burner. Girls should tie up their hair. Put on a pair of safety goggles. Also, the air hole should be fully closed when lighting the Bunsen burner.Sometimes ... ore, close the air hole so the non-luminous flame will change back to a luminous flame which is the safety flame, that can be more easily seen as compared to the non-luminous flame. This is so that no ...
Subjects: Science Essays > Physics
Coursework - Osmosis
ing tubesMeasuring cylinder (25cm3)Vernier callipers (to nearest 0.1mm)Balance (to nearest 0.01gram)Safety: I will ensure safety around the lab by: wearing safety goggles, laying paper towels, removin ... ade sure my results are fully accurate and I don't see any unusual results or anomalies. I mention 'Safety' and 'Apparatus' in the Planning section, so I don't have to repeat myself.AnalysisI did 0.35 ...
Subjects: Social Science Essays
Disecting a Fetal Pig - Lab report
rpose:The purpose of such activity is to dissect the fetal pig and observe various organs.Materials:Safety gogglesStringDissecting pinsLab apronScalpelScissorsDissecting glovesHand lensRulerPreserved ...
Subjects: Science Essays > Biology
Element Properties Lab - Chemistry 11
elements according to their properties.Materials: MagnetVarious ElementsVolt MeterPen or PencilPaperSafety GogglesPrediction: I predict that I will be able to find out if elements conduct electricity ... .Procedure:1. Draw a data table using the following headings: Element, Symbol, Properties.2. Put on safety goggles.3. Take one of the elements4. Record the name and symbol of the element in your chart ...
Subjects: Science Essays > Chemistry
The Solubility Curve of Potassium Nitrate Experiment Report
te's solubility in water.Materials Used in the Experiment:Latex glovesLaboratory coatSafety gogglesThermometerStir rodTest tubesBeakerWeighing dishHot platePotassiu ...
Subjects: Science Essays > Chemistry
Rate Of Reaction Investigation
increases. I know this because the collision theoryEquipment:* 15 Test Tubes* 1 Measuring Cylinder* Safety Goggles* 1 Test Tube Rack* 1 Stop Clock* Scissors* Ruler* Water basin* ScissorsReactants:The ... , and make sure they are clean.5. Label the test tubes with 10ml of 1.0M Hydrochloric acid6. Put on Safety goggles7. Fill the test tubes with 10ml of 1.0M Hydrochloric Acid8. Place the magnesium in th ...
Subjects: Science Essays > Chemistry
Blast Off Lab
control the speed of the reaction.Materials: · Apron · Safety Goggles · 4 Alka-Seltzer Tablets · 2 Plastic Film ... Stop Watch or Timer · Graduated Cylinder Procedure: Step 1. Put on apron and Safety goggles. Step 2. Get Alka-Seltzer tablets and plastic film container from teacher. ...
Subjects: Science Essays > Chemistry
Moles Of Iron And Copper Formal Lab
unt of moles of iron in the chloride and in the nail.Procedure: 1. Put on your laboratory apron and safety goggles. Use a 100-mL beaker to make a solution with 2 grams of copper(II) chloride and 15-mL ...
Subjects: Science Essays > Chemistry
The Bunsen Burner Lab
and a matchstick are placed exactly in the inner blue cone, the matchstick will not burn.MATERIAL:1.Safety goggles2.Bunsen burner w/rubber tubing3.Flint lighter4.Nichrome wire5.Matchstick6.T- PinLAB S ... lenses, tie long hair back, and roll up your sleeves. There should be no gyp knapsacks in the lab.2.Safety goggles were put on (to prevent any eye damage).3.The rubber tube (hose) of the Bunsen burner ...
Subjects: Science Essays > Chemistry
Diffusion of potassium permanganate crystals in water
hat happens in each case, record time and details.8. Remember before preceding with a practical all safety precautions must be taken to prevent damage and for personal safety, Example: Safety goggles. ...
Subjects: Science Essays > Chemistry
Phtosynthesis And Respiration
nd respiration and to find out what they do.Equipment: Photosynthesis Disposable gloves, lab apron, safety goggles, two 5 cm sprigs of elodea, three 250 ml flasks, water, Bromothymol Blue (Ph indicato ... ubber bands, drinking straw, plastic wrap, 100 ml graduated cylinder Respiration Disposable gloves, safety goggles, lab apron, 250 ml flask, 100 ml graduated cylinder, phenolphthalein solution, pipet, ...
Subjects: Science Essays > Chemistry
Photosynthesis And Respiration
nd respiration and to find out what they do.Equipment: Photosynthesis Disposable gloves, lab apron, safety goggles, two 5 cm sprigs of elodea, three 250 ml flasks, water, Bromothymol Blue (Ph indicato ... ubber bands, drinking straw, plastic wrap, 100 ml graduated cylinder Respiration Disposable gloves, safety goggles, lab apron, 250 ml flask, 100 ml graduated cylinder, phenolphthalein solution, pipet, ...
Subjects: Science Essays > Chemistry
Prac 4
Equipment: 1 100- ml beaker 1 plastic spoon 1 thermometer 1 magnifying glass 1 glass stirring rod 2 safety goggles Materials: Copper chloride dihydrate, Aluminium foil, 8cm x 8cm CuC12 - 2H20 Procedur ...
Subjects: Science Essays > Chemistry