The structure of Ethanal is shown below. Which of the following best describes what occurs when Ethanal is placed into water? H + H-C -C-H H Ethanal will not dissolve in water. O The oxygen side of a water molecule would attract to the oxygen atom in the Ethanal molecule. The water would cause the Ethanal to dissociate into ions. O The hydrogen side of a water molecule would attract to the oxygen atom in the Ethanal molecule.

The structure of Ethanal is shown below. Which of the following best describes what occurs when Ethanal is placed into water? H + H-C -C-H H Ethanal will not dissolve in water. O The oxygen side of a water molecule would attract to the oxygen atom in the Ethanal molecule. The water would cause the Ethanal to dissociate into ions. O The hydrogen side of a water molecule would attract to the oxygen atom in the Ethanal molecule.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Please answer this question below and make sure that all work shown on paper and is in a correct ''Dimensional Analysis Format''. Make sure that it is answered correctly. (dont answer if its not in a dimensional analysis format, and dont just give an answer, all work shown) Question: Find the Molar Mass of C7H12.
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Provided are spectra for a compound with molecular formula CgH100 Part A) Give the degrees of unsaturation Part B) Identify the peaks that are associated with specific bonds of the structure and list the corresponding functional groups that the specific bonds belong to. Re- create the example table below that organizes this information. Use the wavenumbers that are already labeled on the spectra. Example table: wavenumber (cm-1) Corresponding Bond Type Corresponding Functional Group C(sp3)-H N-H 2978 3300 Part C) Draw the structure and clearly indicate which hydrogens correspond to which signals in the HNMR spectrum ONLY. The signals are already labeled A-D on the HNMR spectrum. Match the hydrogen labeling (HA, HB, etc.) on your drawn structure to the signal labeling provided. 4300 3320-2872 2951 3006 3003 2001 alkyl amine 1613 1510 1000
See Figure 13-10. Which structure best matches the NMR and IR shown? O A B
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Value Number of sig figs 301.50 0.0500 2650 7.560 x 1023
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2:59 AT&T Aa 2:58 PM, Apr 22 Save Share II H3G H3C H30* ? Brz H3C SCH3
Q5. Please answer the question and make sure it is correct, thank you.
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I know you don't answer graded questions and I am not looking for you to straight up give me the answer to this but how do I even start? like I said before I know that the highest peak is 16amu which is Oxygen but do I just the vertical bar as a ratio? Like the next bar to the left (15amu?) is like 90% intensity? so like 9:10 ratio? There isn't even a 15amu element so please just give me some idea where to start. The place in the book it tells you to go to read has nothing about this stuff, its about finding empirical formulas from mass or percentages.... please help me!