Temp&Chemical Weatheringhclavey - Weathering Erosion Soil GEL111Zimmerman Name Heather Clavey TEMPERATURE AND CHEMICAL WEATHERING of the reaction

Temp&Chemical Weatheringhclavey - Weathering Erosion...

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Weathering, Erosion & Soil GEL111Zimmerman Name: Heather Clavey TEMPERATURE AND CHEMICAL WEATHERING of the reaction between carbonate rocks and carbonic acid. Objectives : To Model a chemical weathering process To graph the data from the model and to interpret the graph Materials : /var/filecabinet/temp/converter_assets/e8/e9/e8e956e00e4c459de71d1d9b901862bfe679a266.doc 1
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5 – 250 mL beakers 5 thermometers 5 effervescent antacid tablets Hot water (40 o – 50 o C) Ice water Graph paper / var/filecabinet/temp/converter_assets/e8/e9/e8e956e00e4c459de71d1d9b901862bfe679 a266.doc 2
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DATA TABLE A: Observed Data Beaker Number Temperature ( 0 C) Time (sec) 1 5 195 2 17 73 3 23 45 4 33 33 5 48 22 / var/filecabinet/temp/converter_assets/e8/e9/e8e956e00e4c459de71d1d9b901862bfe679a266.d oc 3
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/ var/filecabinet/temp/converter_assets/e8/e9/e8e956e00e4c459de71d1d9b901862bfe679a266.d oc 4
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ANALYSIS 1.In which beaker did the reaction occur most slowly? In which beaker did the reaction occur most rapidly? State the relationship between temperature and the rate of the reaction.
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  • Fall '16
  • Wanda Roberts
  • Reaction, Chemical reaction, chemical weathering, natural chemical weathering

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