we make sure to wear sterile gloves to avoid transferring other bacteria on hands onto cotton swab/petri dish. 2. The sterilized cotton swabs are first made damp using sterilized water. The swabs are rubbed in the following 5 places and then rolled and rubbed in the petri dishes: A: Rub the swab on the pass-code for the main entrance of the school and then roll it over the agar in petri dish A. B: Rub the swab on the door handle in room 3.1 and then
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Copper Sulfate Pentahydrate Purpose: To verify the formula for copper (II) sulfate pentahydrate by measuring the amount of water decomposed from the hydrated species. MSDS: Copper sulfate pentahydrate- Harmful if swallowed. Causes skin irritation‚ causes serious eye irritation. Very toxic to aquatic life with long effects. If copper sulfate stays in the stomach‚ the victim becomes unconscious. The symptoms of poisoning include diarrhea‚ headache and injury to vital organs. Background: 1
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EXPERIMENT 6 – Empirical Formula of a Compound INTRODUCTION Chemical formulas indicate the composition of compounds. A formula that gives only the simplest ratio of the relative number of atoms in a compound is the empirical formula or simplest formula. The ratio usually consists of small whole numbers. We call a formula that gives the actual numbers of each type of atom in a compound the molecular formula. The numbers in a molecular formula will be whole number multiples of the numbers in an empirical
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popular dish that everyone can find anywhere they go is the Dumplings. They seem like white little puffy balls and are curious to see what’s inside them. The traditional dumplings are made with crab or pork meat and filled with piping hot soup that blast in a mouthful of delicious upon biting into it. Many have created different kinds of flavor that have are taste good too. These dumplings have been invented about 1‚800 years ago and have been highly popular in the North of China. Theses dish is traditionally
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IBS IT project---Restaurant management system Executive Summary Of Part-D This part of the project is to fulfill the requirements in the Software Requirement Specifications document. This part is accomplished with the help of the MS-Access and MS-Visio. We the team members of the GROUP-6 have divided the task‚ and completed their respective parts. In this part‚ first of all we have drawn the ER diagram of our information system i.e. Restaurant Management Information System. Here all the entities
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percentage of each component. II. Experimental Method Equipment Chemicals Evaporating Dish Powdered Mixture A 2 50ml beaker Water Balance Thermometer Bunsen burner III. Raw Data and Calculations Mass of empty evaporating dish 76.00g Mass of evaporating dish + powder mixture sample 86.00g Mass of the sample 10.00g Sublimation of Ammonium Chloride (NH Cl): Mass of evaporating dish and the remaining sample after sublimation 84.778g Mass of NH₄Cl in the sample 1.222g
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fermented fish paste. Another authentic Ilocano dish is Dinengdeng- horseradish leaves boiled in watery soup‚ seasoned with bagoong and topped with grilled fish. Pampanga and Bulacan are highly recognized for its sweetened delicacies and well prepared courses. In Pampanga‚ specialties include fermented crabs‚ fermented rice sauce‚ fermented frogs‚ milkfish in sour soup‚ fried mole crickets and sweetened cured pork slices known as tocino- a breakfast dish. Naturally rich in rice and sugar‚ Pampanga
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Radish Seed Lab Report Problem: What caffeinated drink (monster‚ coffee‚ or green tea) will the radish seeds grow in the best form over a nine day period? Hypothesis: If the radish seeds put in the dish with the drink Monster‚ then the seeds will grow faster because of the amount of energy given to them. The amount of caffeine in Coffee is much greater than the amount in green tea and Monster‚ but neither coffee nor green tea contains any extra type of an energy booster like the Monster does.
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Assignment 604 Introduction to healthier food and Special diets. Task A- Healthier dish Traditional dish: Burger and chips with coke. Vs. Healthier dish: Vegetarian burger with homemade chips and fruit smoothie. Traditional Dish Healthier Dish Beef burger Vegetarian burger Fried chips Homemade oven cooked chips Coke Fruit smoothie To make the dish healthier I would also- Vegetarian burger Cook the burger under the grill instead of cooking it in oil; this reduces the extra fat
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waste water‚ collected from the industrial plant‚ and adds it to a dish containing pond water. A second dish (the control dish)‚ containing the same pond water‚ does not receive the waste water sample. | 10) | c) A scientist wonders if the waste water emitted from an industrial plant is accelerating the growth of algae in a pond. | 11) | d) After 5 days‚ the scientist measures the amount of algae present in each dish. | 12) | e) The scientist submits his findings to a scientific
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