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Draw the structure for the molecule that fits the following description and then name it according to IUPAC formalism.a constitutional isomer of decane
contains 5 methyl groups
contains 3 methylene groups
contains 1 methine group (methine C is the 4th C of the parent chain)
contains 1 quaternary C (quaternary C is the 3rd C of the parent chain)
Consider the following reaction at constant P. Use the information here to determine the value of Delta-Ssurr at 398 K. Predict whether or not this reaction will be spontaneous at this temperature.
Assume that 29.0 mL of a 0.10 M solution of a weak base B that accepts one proton is titrated with a 0.10 M solution of the monoprotic strong acid HX.
Calculate the volume of air that an adult person exhales in an 8 hour day. Assume that each breath has a volume of about 0.5 and that the person exhales 15 times a minute.
Draw Fisher projections for the following: (a) (R)-2-chloropentane; (b) (2R,3S)-2,3-dichlorobutane; (c) (S)-2-Bromo-2-pentanol;
Using the "unit conversion method", derive an equation to calculate the heat produced from the HCl-NaOH reaction, and write your equation on Sample Calculations A
you have a bleach solution of 1904.3 grams. determine how many grams of naocl are in the solution if the percent by
What is the concentration of all ions present in this strong electrolyte solution: 0.100mol of Ca(NO3)2 in 100.0ml of solution?
Choose the selection which gives the correct number of and bonds present in one molecule or ion of perchlorate ion, ClO4-. Make the central atom in your Lewis structure follow the octet rule if possible.
The piston is then moved in and the heat rejected by the air reversibly at constant pressure until the volume is= initial volume. compute The net heat flow and the overall change in entropy?
Number of stereoisomers possible for each of the following substances. Draw them, and name each by the R-S and E-Z conventions.
Assuming no loss of water and a heat capacity for the vessel of 10.0 J/C, what is the final temperature of the system ( C of copper = 0.387J/gC) ? What is the final temperature?
Of the four biological classes of compounds that we've studied, in which one is hydrogen bonding not important
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