Specify the limiting reagent in the dehydration procedure you perform. Give your reasoning.
Specify the limiting reagent in the dehydration procedure you perform. Give your reasoning.
Specify whether the cyclohexene formed by the dehydration procedure you are to perform has a flash point above 25 °C? If so, give the flash point.
perform the calculations necessary to demonstrate that bromine is indeed the limiting reagent denisties and molecualr mass could be found in handbooks of chemistry for 2 cyclohexane +br2 ------ 2 cyclohexane bromide
In the dehydration experiment, which statement is true? Phosphoric acid may be the limiting reagent. The rate determining step involves the protonation of the alcohol. Drierite use helps improve the yield Heating the reaction mixture above 160 C will not change the product distribution Question 4 (3 points) Which of the following molecules might be prepared as final product, by using an aldol condensation reaction to condense an aldehyde with itself? CH, 0 H₂C. H H₂C H CH3 H₃C. CH3...
what effect on total protein concentration would you expect to see during dehydration? explain your reasoning.
Specify the reagent you would use in each step of the following synthesis: Specify the reagent you would use in each step of the following synthesis: step 1 step 1, step 2 step 2 =cHCH3 Reagents Available a. LiAlH4 b. H2SO4 c. HCI f. PBr3 k. CH3CH MgBr g. Dess-Martin periodinane (DMP) I. CHgMgBr (phenylmagnesium bromide) h. NaH m. (CH3)2CHMgBr i, NaOH n. Cro3 j. CH3MgBr d. HBO e. SOCI2 Write the letters of the reagents in the boxes below....
limiting reagent ml Cu 2. In reaction (G), suppose that you add 3.5 ml of 6 M nitric acid to a sphere of copper metal that weighs 0.41 grams. Which reactant is the limiting reagent? (Show your work) Cu 3.55, mう55 CHEM1414-AY-2017-2018
what is the limiting reagent? nu Calco lations Microscale Procedure: Qualitative approach.otst do, limiingreage Dissolve 0.2 grams salicylic acid into 2.0 mL of methanol in a 5 mL round bottom flask containing 2-3 boiling chips. Add 4 drops of concentrated H,so, and reflux on a sand bath for 20 minutes. Let the round bottom flask cool to room temperature. Pour the contents into a small beaker (-50 ml) and verify the presence of the methyl salicylate by its pronounced smell....
using the averaged results of your 2 trials, calculate the mass of the limiting reagent that reacted in the experiment BaCl2 and NaSO4 are the reactants Liminting reagent is BaCl2 average mass of unknown is 1.090g Average mass of percipitate(BaSO4) is 0.205g
Give a brief procedure on how to perform a standard addition using the graphical method. Assume you are expected to run 5 samples and that the analyte has a uv absorption. For the plot, what do the x and y axes represent and how do you find the concentration of the unknown from the plot?
If you have 5 mol H2 and 2 mol N2, what is the limiting reagent in the reaction below? 3 H2(g) + N2 (g) → 2 NH3 (9) A) H2 B) N2 C) NH3 D) Both reactants are limiting.