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 ...

(3 pages) 60 0 3.5 Feb/1996

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 ...

(1 pages) 50 0 4.2 Mar/2003

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 ...

(3 pages) 16 0 0.0 Nov/2004

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 ...

(4 pages) 75 0 1.7 Sep/2006

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 ...

(2 pages) 8 0 0.0 Sep/2006

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 ...

(9 pages) 31 0 3.0 Oct/2006

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 ...

(4 pages) 23 0 3.5 Nov/2006

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. ...

(1 pages) 2979 0 0.0 Nov/2001

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 ...

(3 pages) 13 1 4.6 Jan/2002

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 ...

(3 pages) 17 0 3.0 Aug/2007

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. ...

(1 pages) 17 0 4.0 Oct/2007

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, ...

(2 pages) 15 0 3.0 Feb/2008

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, ...

(2 pages) 1929 0 0.0 Feb/2008

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 ...

(1 pages) 5 0 0.0 Feb/2008

Subjects: Science Essays > Chemistry