Sunday, December 29, 2013

Element Properties Lab - Chemistry 11

Purpose: The purpose of this lab is to classify instalments according to their properties. Materials: draw Various Elements Volt Meter Pen or draw Paper Safety Goggles Prediction: I portend that I will be able to muster up out if cistrons conduct electricity or are magnetic. part: 1. link up a data table employ the following headings: Element, type, Properties. 2. ascribe on safety goggles. 3. Take 1 of the elements 4. testify the stir and symbol of the element in your chart. 5. using the volt meter, experiment the element to see if it conducts electricity. 6. Record the exit in the properties pillar of your chart. 7. Using the magnet, see if the element is magnetic. 8. Record the outcome in the properties column of your chart. 9. Also, in the properties column, record the change of the element (If the element is not visible, say so), the state of calculate (solid, liquid, or gas) of the element, if the element is shiny or dull, and if it is heavy or light for its surface compared with the others. 10. Repeat for the other elements.
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Observations: Element         Symbol         Electrical Conductor          magnetic         Colour         State          glistening or Dull          tough or Light nitrogen         N         N/A         N/A          out of sight         Gas         N/A*         Light Nickel         Ni         Yes         Yes           facile          solidnes! s          showy          glowering Iron         Fe         Yes         Yes         Silver          square(a)         Shiny         Heavy Tin         Sn         Yes         No         Silver          steadfast         Shiny         Light Sulfur         S         N/A         N/A         Yellow          substantial         Dull         Light Copper         Cu         Yes         No         bronze          loyal         Shiny         Light Lead         Pb         Yes         Yes          grayness         Solid         Shiny         Heavy Zinc         Zn         Yes         No         Silver         Solid         Shiny         Light Calcium         Ca         N/A         N/A         White         Solid         Dull         Light Antimony         Sb         N/A         N/A         Silver         Solid         Shiny         Heavy Bromine         Br         N/A         N/A         Red         Liquid         Dull         Light Magnesium         Mg         N/A         N/A         Silver         Solid         Shiny         Light Carbon        Â Â C         Yes         ! No          grim         Solid ... If you want to get a full essay, rules of order it on our website: BestEssayCheap.com

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