Data is presented in tables and all data is recorded Each data table is clearly labeled/titled All data has the correct number of significant digits All data has the correct units All calculations are clearly labeled/titled Equations are written in words or clearly recognized symbols for all calculations (for stoichiometry – make sure to label each factor with a unit and identify substance) Show all work for each calculation (if there are repeat calculations for several trials you may do one sample calculation and report your answer for the other calucations…make sure to label each trial) All answers must have the correct number of significant figures All answers must have the correct units Correct calculation for CuSO4 experimental Correct calculation for CuSO4 theoretical Correct calculation for percent yield Correct calculation and formula for the empirical formula of the copper sulfate hydrate Correct calculation for experimental molar mass of copper sulfate hydrate Correct calculations for the experimental and theoretical percent of Cu2+ in the hydrate Correct calculations for the experimental and theoretical percent of SO42- in the hydrate Correct calculations for the experimental and theoretical percent H2O in the hydrate analysis Written in paragraph form – correct use of the third person, spelling and grammar Each analysis includes experimental and theoretical data for support (analysis of hydrate percent yield, percent Cu2+ in hydrate, percent SO42- in hydrate, percent of H2O in hydrate) Each analysis includes a plausible error inherent in the procedure that coincides with the data. Thoroughly explain the causal relationship between the proposed error and the data (analysis of hydrate percent yield, percent Cu2+ in hydrate, percent SO42- in hydrate, percent of H2O in hydrate) Thoughts are organized coherently
AP Synthesis of Copper Sulfate Lab Rubric 14-15.pdf
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Aug 26, 2008 - later age classes (Vitt et al. 1990). Because of their sensi- .... using the ruler function (accurate to 0.01 mm) in Adobe. 558. Arch Environ Contam ...
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This is the most important part of your lab report! Remember that when you write this part! 1. Discuss Results: Explain your data tables and your graphs in words that anyone could understand. 2. Explain any flaws: Did anything go wrong with this lab?
Not computer-generated or word processed. 12. Missing some data, and/or major flaws in execution ... work (even in part) was used for this report.â Signature: ...
An acetonitrile solution of complex (1) is unstable in air and deposits crystals of ... E-mail address: [email protected] (A. Beheshti). 0277-5387/01/$ ...
NPHS Science. Lab Rubric. CATEGORY. 4. 3. 2. 1. 0. Purpose. Purpose is written in narrative form, using student`s own words. Purpose is written as it appears ...
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... calculated data indicates that the ratio should. be different than 1:2. 4 points. Total Points 25 points. Page 1 of 1. AP Acid-Base Indicator Lab Rubric 11-12.pdf.
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Instead of using levels, why not assess every assignment and/or project against a consistent rubric. When accompanied by authentic feedback, you will see the ...
chloroplast of a leaf cell, and the light microscope shows the individual cells within the leaf. A biologist will choose a microscope based on. what observations ...
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Marcus's eyes were drawn to the teacher's desk where droplets of. brownish liquid fell from a paper cup and collected in a puddle on the linoleum. âWhat happened?â Laurel asked. âDid somebody get hurt?â Laurel and her classmates. had gathered
Analysis and Problem Solving. CAE 215 Lexington Avenue, Floor 16, New York, NY 10016 (212) 217-0700 [email protected] cae.org. Making a logical decision ...
Sulfate geoengineering: a review of the factors controlling the needed injection of sulfur dioxide.pdf. Sulfate geoengineering: a review of the factors controlling ...
You will create and present a 5- to 7-minute oral presentation to the class, using at least one prop. Presentation must ... support theme. â¡ Uses correct grammar.
Through this lab you will calculate the concentration of an unknown sodium chloride. solution in molarity, molality, mole fraction and percent solution.
to confirm your prediction. You may only test one substance so construct a well thought out. plan. Data Collection and Analysis. Record your Observations about the Demonstration below: Page 3 of 6. MSDS Lab Worksheet AP Chemistry Warren.pdf. MSDS Lab
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