Sharpie permanent marker ✔ Dry-erase marker 5. Based on your results‚ select the description that you believe describes the slime you tested: ● Polar Nonpolar 6. Before testing the Silly Putty‚ you were instructed to write a hypothesis about the polarity of this substance. Considering the requirements for a scientific hypothesis‚ write your hypothesis as a complete sentence below: I believed that the silly putty was non polar and I assumed that it would pick up the dry erase marker because
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250 mL Beaker 0.5 g Sodium Bicarbonate (baking soda)‚ NaHCO3 (1) 10 mL Graduated Cylinder 2 Weigh Boats (1) 100 mL Graduated Cylinder *Water 8 Litmus Test Strips (Neutral) Permanent Marker *You Must Provide Procedure 1. Use the permanent marker to label two of the weigh boats as A and C. 2. Use the permanent marker to label a 250 mL beaker B. 3. Set the containers in the order A‚ B‚ and C. 4. Measure and pour approximately 5 mL of water into weigh boat “A”. 5. Add 0.5 g sodium bicarbonate
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only motivate both individuals and industries to recycle but also improve the state of our environment. Materials: 100% acetone nail polish remover 3 small containers 4 Styrofoam cups Large piece of plastic Packing foam board A teaspoon A Permanent marker Procedure:
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soap‚ Isopropyl alcohol‚ permanent marker‚ paper towels‚ gloves‚ apron‚ safety goggles‚ face mask‚ four sterile swabs‚ and distilled water. 2) Disinfect the work area with bleach and paper towels. Then‚ wash hands with soap and water‚ put on the apron‚ as well as‚ the safety goggles‚ face mask and gloves. 3) Fill one of the disposable cups ¼ with distilled water and the other disposable cup ¼ with bleach. Label the disposable cups on the outside with the permanent marker what is contained inside
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safety” • Procedure does not emphasis that markings must be made large and clearly‚ leaving no room for misinterpretation. • Procedure does not indicate adhesive markers are not the sole means of marking a site • Procedure does not indicate that an alternative method of marking premature infants must be used instead of permanent markers UP.01.03.01: A time-out is performed before the procedure • Procedure does not document that a time-out must occur when two or more procedures are performed on
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Preventing Mistakes in Surgery Preventing mistakes in surgery is one of the National Patient Safety Goals (NPSG) of 2015. Wrong-site surgery has affected hundreds of patients every year. According to Knight and Aucar (2010)‚ wrong-site surgery is defined as “any surgery that involves the wrong person‚ organ‚ limb‚ or side”. Wrong-site surgery can occur in numerous procedures including urologic‚ neurosurgical‚ and orthopedic‚ with orthopedic procedures having the most wrong-site surgeries performed
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idea since mostly individual look for unique one’s and newlyto the eye of everyone. The shoes is be done from the ff. Materials: Plain shoes Paint brush Acrylic Paint Permanent marker 2. Hand Painted Coin Purse Description: Coin purse is made up of recycled pants‚ zipper‚ acrylic paint‚ paint brush‚ rope‚ and permanent marker. We preferred recycle pants for its uniqueness and also cheaper price. 3. T-Bag Description: The idea came up because mostly women love bags. So we came to the idea
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Chromatography: Separating Mixtures Introduction: Magic marker inks are often mixtures of several compounds. Paper chromatography is a common method of separating various components of a mixture. After separation‚ you can observe the different colors that make up a particular color of magic marker ink. You can also calculate a ratio Rf‚ which compares how far each compound traveled to how far each solvent (substance that dissolves another substance) traveled during the experiment.
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bubbles in carbonated beverages‚ like sodas. A pair of glasses‚ a funnel‚ lab coat‚ teaspoon‚ 4 medium-sized balloons‚ baking soda‚ permanent marker‚ vinegar and 4 plastic 500 ml bottles are needed. Procedure Step 1: Put on glasses and lab coat. Step 2: Stretch balloons several times to ensure they are flexible‚ without any holes. Step 3: Use the permanent marker‚ label the 4 bottles: 1‚ 4‚ 7‚ 10 Step 4: Use the funnel‚ add 1 level teaspoon of baking soda to each
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Objective/Question/Problem The objective of this project is to see if an egg will float in salt water. The question is how much salt is needed to be added to the water to make the egg float. The problem is that no one knows how much salt is needed to make an egg float. Hypothesis It will take at least three teaspoons of salt to be added to the water for the egg to float. The reason why I think three teaspoons of salt will need to be added to water for the egg to float is because the egg a density
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