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Design an experiment you could carry out to test the hypothesis that changing the catalyst has no effect on the production of biodiesel? I'm working on an assignment for Chemistry 30 and I'm really lost and do not know where to even start. I need to "design an experiment you could carry out to test the hypothesis that changing the catalyst has no effect on the production of biodiesel." Your design must include the following parts:
description of how the experiment will be conducted
• description of how data collected from the experiment would be used to answer the research problem posed.
A sample of an unknown gas effuses in 14.7 min. an equal volume of h2 in the same apparatus under the same conditions effuses in 2.42 min. what is the molar mass of the unknown gas
The water level in a graduated cylinder initially at 216 rises to 287 after a piece of lead is submerged. What is the mass in grams of the lead?
1.an unknown gas has a mass of 1.36 kg and occupies a volume of 0.628cubic meters at 198 kpa and 35oc. determine the
Expand to final volume at constant pressure and then adjust to final temperature by interaction with a heat bath.
A vessel contains 3.00 mol of Ar, 5.50 mol of CF4, and 1.50 mol of C2H6 gases. If the partial pressure of Ar is 1.440 atm, what is the total pressure inside the vessel
First, plot the potential energy as a function of the electron's distance from the nucleus, i.e.,V(r) . (Be sure to remember the sign of this potential.)
Chemistry: Reaction between Sodium Bicarbonate and Citric Acid, Question: The fizz produced when an Alka Seltzer© tablet is dissolved in water is due to the reaction between sodium bicarbonate and citric acid, according to the following equation:
the vapor pressure of liquid chloroform chcl3 is 400.0 torr at 24.1 degrees celsius and 100.0 torr at -6.3 degrees
Given the reactants and products, write balanced net ionic equations fr the following reactions.
Using data from appendix D, calculate [OH-] and pH of a mixture 0.10 M in NaNO2 and 0.20 M in Ca(NO2)2
the kas for the three acidic protons of phosphoric acid h3po4 are 7.11 x 10-3 6.32 x 10-8 and 4.5 x 10-13. it may be
using a flow diagram show the separation of a mixture containing p-bromoacetanilide
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