dish and cover it with a glass. The water will be drawn into the glass. Match and Water Trick Materials • plate • water • 2 wooden matches • a quarter or other large coin • colored water • narrow glass How to Perform the Trick 1. Pour water into the plate. I colored the water with food coloring to make it easier to see. 2. Bend one of the matches so that you can set it in the water. Secure the match so that it is upright by setting a quarter or other small heavy
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SCI203 Phase 2 Lab Report SPECIATION Sharon Patton June 1‚ 2015 Colorado Technical University Purpose The purpose of this lab is to explain what would happen if a species were split into two groups by an earthquake‚ creating a physical barrier between the two groups. Showing how the formation of a new species can evolve. Introduction Speciation is when a species is created from the splitting of a species. In other words if a group of a certain species is separated say by an earthquake
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Anthony Martinez Mr. Hruby Chemistry R Period 4(5A) Name & Symbol: Platinum (Pt) Properties: -Atomic Number: 78 -Atomic Mass: 195.084 amu -Appearance: Shiny‚ smooth surface‚ silver like‚ solid. Melting point (K): 2045 Boiling point (K): 4100 Valence electrons: (+1)‚ +2‚ (+3)‚ +4‚ +6 Atomic radius (pm): 139 1st Ionization energy (kJ/mol): 868.1 Electronegativity: 2.28 Natural Occurring Isotopes: Six stable isotopes of platinum occur in nature (190‚ 192‚ 194
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Lab 2 worksheet Working with Disks and devices Exercise 2.1 Creating a Basic Disk Partition Overview In Exercise 2.1‚ you create a new basic partition for Alice where she can store her data. Completion time 10 minutes 7. Based on the information in the Disk Management snap-in‚ fill out the information in Table 2-1 on your lab worksheet. Table 2-1 Disk information Disk 0 Disk type (basic or dynamic) Basic Total disk size 40.00 GB Number and type of partitions 2 Partitions‚ NTFS Amount of unallocated
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NETW410 Week 2 Lab Report To complete the Week 2 Lab Report‚ answer the questions below concerning the Network Design Lab Scenario found in Doc Sharing. Please use the template starting on page 2 and submit it to the Week 2 iLab Dropbox by the due date. Have fun while learning. NETW410‚ 1/12/2013 Lab 2: Application of the Top Down Network Design Methodology Lab Report 1. What are the business goals? (10 points) The business goals are to implement a new network that is able to
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Na2CO3(s) + 2 HCl (aq) → 2NaCl(aq) + H2O(l) + CO2 (g)KA3 + KA1 : NaHCO3 (s) + HCl (aq) → NaCl (aq) + H2O (l) + CO2 (g)(e) Energy Na2CO3 (s) + 2 HCl (aq) + H2O (l) + CO2 (g)HKA2 / kJ H 2 x HKA3 2 NaCl (aq) + 2 H2O (l) + 2 CO2 (g) 2 NaHCO3 (s) + 2 HCl (aq)(f) Na2CO3(s) + 2 HCl (aq) → 2NaCl(aq) + H2O(l) + CO2 (g) [1] HKA2 = - P kJ NaHCO3 (s) + HCl (aq) → NaCl (aq) + H2O (l) + CO2 (g) [2] HKA3 = + Q kJ Reverse equation [1]2NaCl(aq) + H2O(l) + CO2 (g) → Na2CO3(s) + 2 HCl (aq)
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Stinson‚ Margie Biology 210 Lab Questions: Phylum Annelida You will learn the answers to most of these questions in class and in lab. Great resource: http://www.bumblebee.org/invertebrates/ANNELIDA.htm 1. What does the word annelida mean? 2. Recall‚ some of the nematode worms appeared superficially to have external rings. Describe true segmentation in annelids. How is the true segmentation in annelids differ from having rings around the ectoderm as in nematodes? 3. What two layers
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Importance Of Chemistry - College Essay - Adarshjj2 Page 1 of 2 FREE ESSAYS AND RESEARCH PAPERS Search 600‚000 Essays Saved Docs Like 55k 874 692 SEARCH Join Login Writing Service Resources Help Contact Us Send Get Better Grades Today By Joining OPPapers.com and Accessing Over 600‚000 Articles and Essays! GET BETTER GRADES Home Page » Science » Chemistry Research Papers Importance Of Chemistry Importance Of Chemistry SUMMARY FOR GRADE 7 FIRST SEMESTER
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Lab 2: Animal and Plant Cells Purpose: To examine the differences between single cell and multi cell organisms in terms of Animal and Plant cells. Question: What are the differences between multi and single celled plant and animal organisms? Prediction: Spirogyra Cell: The parts of the spirogyra cell that will be visible under the microscope will be; cell wall‚ cell membrane‚ nucleus‚ chloroplasts‚ vacuole and cytoplasm. Banana Cell: The parts of the banana cell that will be visible
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UNIT THREE: Music Appreciation Lab Questions At this point‚ you are asked to complete the video journey questions. Each link (the title of the lab) has a set of questions beneath it. Using the link‚ answer the questions that follow. Note that links open up a new browser window. Please include the questions and answers when you submit your assignment in the dropbox. Use appropriate headings in your assignment. Submit the work as one file attachment. This means you complete all work in one word processing
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