bio plastic (Ideally per person): * 100g of potato * 300cm3 of distilled water * 25ml of water * 3cm3 of hydrochloric acid or vinegar * 2ml pure glycerol * 3cm3 sodium hydroxide * Food colouring Tools * Grater * Pestle & Mortar * Strainer * Beaker/Jars * Measuring cylinder/jug * Weighing scales * Indicator Paper * Portable hob Preparation * Prepare equipment‚ tools and materials * Prepare sign-up sheets for new members Room
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fast to the values that got owners Tom and Kate Chappell started more than three decades ago‚ providing insight into how a small firm can grow while staying true to its founding principles in the midst of competition. Now that Tom’s has been sold to Colgate‚ one wonders if those principles can be sustained in a large corporate environment. Getting Tom’s of Maine Going Tom and Kate Chappell‚ dreaming of a line of all-natural‚ environmentally friendly household products‚ started Tom’s of Maine in
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Radish Radishes are only moderately cold hardy and need about 6 weeks of favorable growing conditions to produce sufficient biomass to achieve most potential benefits. Lastly‚ be forewarned that rotting radish residues produce a powerful rotten egg-like odor‚ particularly during winter thaws. Radish Seedlings and Sprouts Radish seeds don’t have to be planted‚ they can be grown in a sprouter and eaten just as you would eat mustard and cress or any other sprouted bean or seed. As some of my
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was that all of the five listed pigments would be present in the extracted plant leaf according to the Rf values. PROCEDURE/APPARATUS: The equipments used were a 18 x 150 mm test tube with stopper‚ graduated cylinders‚ Erlenmeyer flask‚ mortar and pestle‚ metric ruler‚ tall jar‚ acetone‚ tiny test tube‚ small brown bottle‚ petroleum ether‚ plant leaf‚ dried parsley flakes‚ water‚ glass petri dish‚ stapler‚ sand‚ spatula‚ pipette‚ capillary tube‚ Whatman filter paper‚ a 50 ml chromatography solvent
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INVESTIGATORY PROJECT Oven-Dried Blackberry Fruit As A Substitute For TEA Abstract Our country imports commercial tea from tea-producing countries. This is why the tea we drink is expensive. This research project is aimed at finding whether oven-dried blackberry fruit can be a substitute for commercial tea. This study would also like to determine other possible uses of the fruit‚ which is abundant when in season. Samples of blackberry fruit went through oven-drying and then pulverized
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flowers. Yellow bell seeds contain triolein‚ tripalmitin‚ and stearin. IV. Materials 1. 300 mature Yellow Bell Seeds 5. Basin 9. Alcohol Lamp 2. Knife 6. Frying Pan 3. Strainer 7. Sterilized Bottle 4. Evaporating Dish 8. Mortar And Pestle V. Procedures: First‚ collect all the materials. Then‚ prepare all of it. To prepare the extract‚ gather‚ clean‚ and weigh the mature yellow bell fruits. Remove the pulps or outer coverings of the fruits to obtain the seeds. Open the shells of the
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All India Senior Secondary Examination Examination 2010 - 2011 An investigatory project on Chemistry PROJECT: TO STUDY THE PRESENCE OF OXALATE ION CONTENT IN GUAVA FRUIT AT DIFFERENT STAGES OF RIPENING. Submitted by: ANUKRITI SHARMA Class- XII – A (sci.) Roll no: 06 Air force school Chakeri ‚ Kanpur(up) CERTIFICATE This is to certify that ANUKRITI SHARMA has satisfactorily completed the project in CHEMISTRY on ‘OXALATE ION´ prescribed by the AISSCE course in this school in
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they found out that these materials have the ability to control pests. The materials were 2 whole garlic‚ 40 grams of black pepper‚ 600 ml of water‚ beaker‚ Erlenmeyer flask‚ tripod with wire gauze‚ alcohol lamp with denatured alcohol‚ mortar and pestle‚ knife‚ chopping board‚ 4 spray containers‚ and 150 pests. There were five treatments tested with three replicates each. Treatment A (garlic only); treatment B (black pepper only); treatment C (mixture of garlic and black pepper);treatment D(commercial
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CHAPTER III RESEARCH METHODOLOGY Research Design Research Population The respondents were the 15 persons from the community of Brgy. Daga‚ Cadiz City‚ School Year 2011-2012. There were 2 males and 13 females in the experimental group. These respondents were those who suffer from hair dryness. These respondents were not force to be involved‚ but they voluntarily agreed to be a part of this investigation. Research Instrument The research instrument in this study was a survey questionnaire
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Introduction Background of the Study The municipality of Parang‚ province of Maguindanao is known to be a resourceful Community but very dangerous site. Mosquitoes are the most common problem in the Community. Many have died and many are hospitalized today because of the mosquitoes. Mosquitoes are the most dangerous insect in the world‚ especially the female Anopheles mosquito which transmit malaria‚ dengue and can kill more than millions of people in one year. The researcher wish to consider
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