PowerPoint

Watch Video https://www.youtube.com/watch?v=dROkWymbkdo Take notes for: energy,  mass,  light,  velocity (speed of light squared),  the development of the equation, and  the confirmation of the equation.  Within their category, take notes on the following:  name of scientist(s),  nationality,  concept,  experiment, time period, and 

Test3

   Do TEST 3 on May 24 at 8.00 am Texas USA time. At 20 for each test all together 40 totals. MUST BE COMPLETED ON MAY 24 USA TIME. Let the tutor who did the assignments 5&6 handle the

Chemistry test 2

Complete TEST2 (student Y) and TEST2 (for student M) at $20/test (for above 80% grade) as already discussed and agreed.  Please complete within 12 hours from now. Test should be done by the tutor who did the assignment 1 and

Need help

1/In experiment #9, we tilt rated sample of KHP with a solution of NaOh. What was the purpose of these tiltration? 2/ you are preparing to perform the tiltrations for experiment#9. Briefly explain why you need to condition the burets? 

Paper

Students will write a 1500 or more words research paper in the Chemistry or BiologyCareers category. Science buddies has a list of over 100 science related careers thatyou can choose from. https://www.sciencebuddies.org/science-engineering-careers.Your paper must be composed of three main parts

Stoichiometry Review

  b nSolve the following conversion problems: 5.7 mol C2H6O = __________ g 419.5 g FeO2 = __________mol 11.3 M NaOH  in 1350mL = __________mol Complete the following mass-mass calculation: Use the following equation to answer the following questions:                Fe2O3

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