Bunsen burner * Gauge pressure * Thermocouple * A mercury-in-glass thermometer * A stop watch PROCEDURES * I heated the boiler with both taps open. When boiling started‚ I closed the side tap. * I allowed the steam to escape from the top tap for one minute I closed the top tap. * I heated the boiler with all taps close and took readings of temperature for the selected pressure as it boils. * I turned off the gas once it got to 8 bars then took readings of temperature
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type and brand of masking tape‚ the same amount and brand of distilled water‚ the same amount and brand of tap water‚
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Bottled water is readily available just about anywhere you go for a low price and a high level of convenience. Recently‚ bottled water has been put under a microscope as an industry which is unnecessarily wasteful and inefficient when clean tap water is available in many first world countries. Many different solutions and alternatives have been proposed including: bottled water bans‚ production of plastics made from resources other than oil‚ and filtration systems for refilling stations.
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Coke vs. Tap water Defining words: Stealth- secret‚ clandestine‚ or surreptitious procedure. Covertness. Surreptitious- Kept private because people won’t approve Purveyor- Dutifully Concoction- mixture of various ingredients Hyperbole- exaggerated statements or claims not meant to be taken literally. Hypocrisy- claiming to have moral standards or beliefs that contradict ones behaviour Covert gambit- not openly displayed manuver to take advantage of. 1. It will compare the coke and water. 2. “Beverage
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presents the three liquids;vinegar‚tap-water and milk each of which includes peeled pieces (43.00 g)of apples to discover the oxidation patterns in these three liquuids. -Aim: Which liquid will make peeled pieces of apples oxidizing faster? (Tap-water‚ milk‚ vinegar) -Hypothesis: I believe that the peeled pieces of apples will decay faster in vinegar because it contains more acidity‚ which helps the oxidizing process. -Materials: * Vinegar(200 ml) * Tap-water(200 ml ) * Devondale
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Tap Paper 3rd quarter 3/21/13 TAP Paper The opportunity of being a tap student for Mrs. Teberg’s fourth grade class has been an amazing experience for me so far. It is an experience I feel each student in our high school should consider. To many it will boost their self confidence in being around a younger group of people‚ as well as creating a mind set of helping others succeed. When I was in first grade I remember a similar experience where I was able to team up with a mentor as well as my
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consumers with that impression. The reality is that Canada’s water supply – with rare exceptions – is extremely safe. Furthermore‚ according to Health Canada‚ there is no evidence to support the belief that bottled water is any safer than tap water. Indeed‚ if anything‚ our tap water may well be safer and healthier than bottled
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weigh more than the fresh water even though it is taking up the same volume. This is because the saltwater is denser than the fresh water. Salt water is denser than ordinary tap water‚ the denser the liquid the easier it is for an object to float in it. When the egg was lowered into the liquid it drops through the normal tap water until it reaches the salty water‚ at this point the water is dense enough for the egg to float. To find the density of salt water first measured the mass of salt water
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things such as Ghost Hunters‚ Leonardo DiCaprio winning another Oscar‚ and Forrest Gump. The first example of the mandela effect is whether or not the show “Ghost Hunters” was once called TAPS. The majority of people who watched the show as a kid remember it as TAPS. One example of people remembering it as TAPS comes from Fiona Broome. Fiona Broome stated‚ “I didn’t think about it again‚ until I mentioned the name change to Jason Hawes(star on the show). His reply was almost harsh. He said the show
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report-> 13/12 Deadline 1. Objective We will strive to discover the difference of the plant which is using different type water to plant. Besides‚ we will also discover the reason why the difference will change the growth rate 2. Hypothesis Using tap water to plant will have faster growth rate instead of salt water 3. Materials 1 cup‚ 3 green beans‚ 30g of cottons 4. Table of variables Control variables Dependent variables Independent variables Amount and kind of cottons Growth rates
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