1) budgie or parakeet - what is the difference? The term ’parakeet’ is almost a catch-all name given to many smaller parrot species‚ usually slim birds with long pointed tails. The name ’budgie’ or ’budgerigar’ comes from Australia where budgies live in the wild. The budgie does have alternative names given to it such as shell parakeet and warbling grass parakeet‚ hence people calling them budgies and parakeets. A lot depends on which part of the world you live in. In the USA a budgie is often
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Lab Name: Molar Mass by Freezing Point Depression Researcher: Isabella Cuenco Lab Start Date: November 9‚ 2012 Lab Completion Date: November 9‚ 2012 Table of Contents SECTION NAME I. Introduction II. Procedure III. Data IV. Analysis V. Conclusion PAGE NUMBER I. INTRODUCTION Purpose: The purpose of the lab is to find the molar mass of an unknown substance by measuring the freezing point depression of a solution of the unknown
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The Ammonia Fountain Experiment To set the ammonia fountain experiment up I made sure I had all the materials the lab required me to have which was: a Florence Flask‚ a 600 mL beaker‚ a Mohr pipet‚ distilled and tap water‚ a polyethylene wash bottle‚ a phenolphthalein indicator‚ concentrated ammonium hydroxide‚ sand‚ a heating mantle‚ a ring stand‚ clamps‚ a two-hole rubber stopper‚ one hole rubber stopper‚ and a medicine dropper. I then filled my beaker three fourths of the way up with tap water
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The interview was conducted with HUB Representative‚ Edward Torres and with World Services Spanish Translator Mr. Palmes. He performed the translation from English to Spanish over the phone. The meeting with Mr. Alvarez occurred on 11-3-16‚ at 7:30 a.m.‚ at the Kluft Holding Company‚ LLC. Mr. Gallardo states he has over 20 years of experience as a tape measure machine operator. He works with a sewing machine that sews a tape around the two panels on the mattress to secure the integrity and quality
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Separation of a Mixture Introduction: Mixtures are not unique to chemistry; you use and consume them on a daily basis. The beverages you drink each morning‚ the fuel you use in your automobile‚ and the ground you walk on are mixtures. Very few materials that you encounter are pure. Any material made up of two or more substances that are not chemically combined is a mixture. The isolation of pure components of a mixture requires the separation of one component from another. Techniques
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OLD COINS TURN TO GOLD DESIGN: Problem or Research Question: How does zinc effects the color change in a copper penny? Hypothesis: If copper and zinc comes together‚ then it will form brass‚ which gives gold color to copper penny. Variables: There were no variables at this experiment PROCEDURES: Materials: Zinc (SN) filling‚ 3M NaOH solution‚ Copper penny‚ tongs‚ Hot plate‚ 100 ml beaker‚ 250 ml beaker‚ Bunsen burner‚ Water‚ Spoon. Procedure: First‚ we turned on the hot plate.
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Introduction In my report I will discuss what I did as an experiment and what I hope for it to achieve. Firstly I carried out an experiment to assay the effectiveness that a range of disinfectants have on the growth of ecoli and whether or not it can prevent it from growing. From the experiment i should be able to see that some disinfectants have a greater effect than others do. From this I shall then draw a conclusion and evaluation on what was the most effective‚ and could there have been any
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The concrete mixing plant plays a vital role in the construction. How to choose the concrete mixing plant seems the very important in the construction line.Today I would like to recommand Daswell Concrete Mixing Plant to you. With compact type wheel loader price diesel engine concrete mixer‚the plant is economically designed to supply high quality concrete mixtures. Most of the endusers in China would prefer to have this plant.Henan Daswell Machinery Co.‚ Ltd‚is a professional manufacturer and trader
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Aim • To calculate the SHC of water • To see how accurately I can measure a known quantity Research Question • Will the experiment carried out give us a good approximation of the SHC of water? Hypothesis • The result we will get as the SHC of water will not be exactly the same as the literature value‚ but will be a very close figure to the literature value of the SHC of water as there will be some limitations to our experiment. Variables Independent: temperature of water Dependent:
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The Prosthetic Leg Have you ever come across an individual who might have something that you might not have. They aren’t completely different if you think about it just a little out of the ordinary. You may know someone like this without even realizing it. In this document you will find and discover how something so little changed people’s life to make it more easier for themselves. It all change when the prosthetic leg came along and how it impact many lives. The prosthetic leg made it possible
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