A. BUBBLING LAVA LAMP Learning how to make a wave bottle B. INTRODUCTION Lava lamps hold a special place in pop culture history‚ but there is a lot of science that we can learn from them‚ too. With the Bubbling Lava Lamp‚ you’ll learn how to make a homemade‚ kid-safe lava lamp using materials right in your home. With a soda bottle‚ oil and water‚ and a secret ingredient that makes the whole thing fizz‚ bubble‚ and erupt‚ you’ll have a colorful concoction you will love. B1.
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bursts as if trying to re-ignite | N/A | N/A | Hydrogen & Oxygen | I got no reaction for this step | N/A | N/A | N/A | Carbon Dioxide | Put the flame out | N/A | Bubbled slightly and turned cloudy | Bubbled slightly‚ amd turned yellow | Alka Seltzer | N/A | N/A | Bubbles vigorously | N/A | Breath | N/A | N/A | Bubbles vigorously and turns cloudy | N/A | Sarah Aguilera June 30‚ 2013 Lab # 4 Properties of Gases Purpose The purpose of this lab was to investigate and discover the physical
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A handful of consumer and healthcare companies including Bayer AG and Novartis are exploring a deal for Merck & Co Inc’s consumer healthcare business‚ as they seek to gain scale in a fragmented industry‚ according to several people familiar with the matter. Reckitt Benckiser Group PLC and Procter & Gamble Co are also among the parties that have held discussions with Merck about buying the unit‚ best known for Coppertone sunscreen and Claritin allergy medicine‚ the sources said this week. The
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Limewater Reaction | Bromothymol Blue Reaction | Hydrogen | Loud Pop | | | | Oxygen | | Glowing Brighter | | | Hydrogen & Oxygen | Loud Pop‚ extinguished fire | | | | Carbon Dioxide | | Glow went out | | Water Turned Yellow | Alka Seltzer | | | Bubbling | | Breath | | | No Reaction | | Other Observations: 1B: HCL & Zinc: When this mixture was capped with rubber stopper and a pipet filled with water‚ I saw gas bubbles forming slowly that displaced the water out
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else‚ but it’s just evaporating the water and leaving behind the salt. 3) a) Boiling water – Physical b) Leaves turning brown in the fall – Chemical c) Making koolaid from a powder – Physical d) Dry ice turning to a gas – Physical e) Alka seltzer in water – Physical f) Frying an egg –
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My sensory deprivation experiment Intel’s a psychology professor‚ Donald O. Hebb and his study of how sensory isolation affects human cognition. During the ’50s‚ Hebb‚ set out to deprive a man of sensory input‚ he soon discovered‚ it will break a man’s sensation and perception in a matter of days. The experiences ranged from‚ but not‚ limited to‚ despair‚ disorientation‚ and hallucinations. Hebb’s experiments would give insight on isolation; prisoners typically experience in solitary. He offered
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Science Investigatory Project LAVA LAMP [pic] Background of The Study A lava lamp is a decorative tube-shaped light fixture containing a colored‚ oily fluid that flows up and down throughout the lamp chamber in a manner reminiscent of molten lava. As the fluid rises and sinks in the lamp chamber it changes shape and breaks into globules of various sizes‚ giving a psychedelic effect of constantly shifting patterns. Credit for the creation of the lava lamp is given to English engineer
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Language in advertising 2. Communication style in advertising 3. Colours‚ numbers and images in advertising 4. Cultural values in advertising CONCLUSION BIBLIOGRAPHY INTRODUCTION “Culture is a like dropping an Alka-seltzer into a glass - you don ’t see it‚ but somehow it does something” Hans Magnus Enzensberger Culture affects everything we do. This applies to all areas of human life from personal relationships to conducting business abroad. When interacting
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Rachel Smith Design Lab: Kinetics Lab Introduction: ! Background Information- Effervescent tablets reduce stomach acid and help treat upset stomachs. The familiar fizzing you hear when you drop an Alka-Seltzer tablet into a glass of water is the result of a chemical reaction. After dropping the tablet into the water‚ the reaction causes the solid tablet to become dissolved and releases tiny bubbles of carbon dioxide. This reduces the time it takes for the medicine to work as it does not need to dissolve
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You probably know about Colgate toothpaste – perhaps you’ve even used it. But what would you think of Colgate aspirin or Colgate antacid? How about Colgate laxative or Colgate dandruff shampoo? That’s exactly what Colgate-Palmolive wants to know. To find out how consumers would react to such products sold under the Colgate brand‚ the massive packaged-goods company has quietly established a test market in Peoria‚ Illinois‚ to test a line of ten over-the-counter (OTC) health-care products‚ all using
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