ACTIVITY SERIES The activity series of metals is an list of metals ranked in order of decreasing reactivity to displace hydrogen gas from water and acid solutions. It can also be used to predict which metals will displace other metals in aqueous solutions. In introductory chemistry‚ the reactivity series or activity series is an empirical series of metals‚ in order of "reactivity" from highest to lowest. It is used to summarize information about the reactions of metals with acids and water‚ single
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fungal Amylases and evaluate how temperature affects the catabolic rate of enzymes. Enzyme reaction rate was measured using an Iodine test in which drops of starch solution with either fungal or bacterial Amylase exposed to different temperatures were mixed with Iodine. Iodine is a dark blue color in the presence of starch and turns light yellow in its absence. Bacterial Amylase had an optimal temperature of 55°C‚ meaning that starch was broken down the fastest at this temperature. Fungal Amylase showed
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The activity of bees and their lives are strongly influenced by the changing seasons. Each month brings about new changes in behavior to a beehive and its occupants. Obviously‚ a beehive is less active during the colder months and more active when the weather is warm‚ but that doesn’t mean you get to ignore the hive completely while they are inactive. That raises the question: is it better to start a beehive in cold weather or warm weather? Understanding how and when bee activity is altered due to
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Persuasive Opinion Writing The Lesson Activities will help you meet these educational goals: 21st Century Skills—You will use critical-thinking skills and effectively communicate your ideas. Directions Please save this document before you begin working on the assignment. Type your answers directly in the document. _________________________________________________________________________ Self-Checked Activities Write a response for each of these activities. At the end of the lesson‚ click the
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I. Preliminary Information A. Name of activity: Snow Band B. Components of the task 1. Take a toothpick to combine the two styro balls to create a snowman. Repeat this step for two times. 2. Attach the parts of the snowman (face‚ guitar‚ microphone‚ banner‚ Christmas tree‚ gifts and bears) using any kind of sticking solution. 3. Scattered some glue all over the stage of the snowmen then sprinkle some glitters. 4. Insert the four post at the four corners of the stage. Then attached the colored
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HANOI UNIVERSITY OF INDUSTRY FACULTY OF FOREIGN LANGUAGES ---------- FINAL ASSIGNMENT THE COUNTRY OF BRITAIN AND AMERICA By: Le Thi Thu Phuong Student ID: 0641070576 Group: KT7 – Intake 6 SUPERVISOR Nguyen Minh Hanh‚ MA Ha Noi‚ December‚ 2013 Comments and Marking …………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………
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Activity Diagram Administrator Inventory System Use Case Descriptions Inventory Use case: Search Item Actor: Sales Clerk Description: The system will search the item. Use case: Look Up remaining stocks. Actor: Sales Clerk Description: The will Look Up if they are enough stocks for the item. Use case: Look Up Item Price Actor: Sales Clerk Description: The system will look up the item price. Use case: Produce item details Actor: Sales
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------------------------------------------------- Learner activities Activity 1a Differentiating two products or services using the marketing mix 1) Discuss in your group how you think these two similar products differentiate their Products? Products - Coca-Cola and Pepsi First at all there are different by their brand that show in big letters the name of the brand and also by the target market that their targeting. 2) How would a new competitor into the beverage market with very limited
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Activity 2 7) In addition to what you saw‚ did you detect any smells? Describe them. At what point in the observation process did you detect them? Yes. In a little far distant I smell only gasoline when the car driven around and also when filling gasoline to my car. 8) If you used the candle‚ what color was the molten wax? If you looked at something in the environment (a dog‚ bird‚ the sky‚ clouds)‚ provide details...color‚ texture‚ shape‚ size‚ etc. I believe the candle contains carbon
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MOSAIC OF LANGUAGE AND RELIGION This Web quest is designed for you to gain an appreciation that language and religion are essential elements of culture. Answer the following questions to the best of your ability on a separate sheet of paper. ACTIVITY 1: 100 Eskimo Words for Snow: Fact or Myth? There are an estimated 5‚000 to 6‚000 languages spoken throughout the world today. One of the great beliefs in the many languages of the world is that‚ "Eskimos have more than a hundred words for snow
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