. The substance n-butanol is shown below. There are 3 locations where a water molecule would hydrogen bond with n-butanol. Draw each water molecule where they would hydrogen bond with the n-butanol molecule, in the correct orientation. OH
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- Use molecular structures and noncovalent interactions to explain why dimethyl ether, (CH3)2O, is completely miscible in water, but dimethylsulfide, (CH3)2S, is only slightly water soluble.1. Which pair of water molecules shown below are most likely to form a hydrogen bond in their current positions? II II O A Pair I OB. Pair I OC Pair OD All are equally nd in their current oositionsRank the elements or compounds in the table below in decreasing order of their boiling points. That is, choose 1 next to the substance with the highest boiling point, choose 2 next to the substance with the next highest boiling point, and so on. chemical symbol, substance chemical formula boiling point or Lewis structure H H H .. Н — С — С — О — С —Н А (Choose one) н н H Ar (Choose one) Cr (Choose one) H H - С — Н .. :N –0- H (Choose one) | Н — С — Н H - Z - - C
- Rank the elements or compounds in the table below in decreasing order of their boiling points. That is, choose 1 next to the substance with the highest boiling point, choose 2 next to the substance with the next highest boiling point, and so on. chemical symbol, substance chemical formula boiling point or Lewis structure v (Choose one) 1 (highest) А Ar 2 н н H 4 (lowest) .. Н— С C С — О H (Choose one) ♥ В - н н н Ag |(Choose one) C н :0: H | || Н — С- С — С — Н (Choose one) ♥ D - | H HFor each compound in the table below, decide whether there would be any hydrogen-bondir of the compound and molecules of water. compound hydrogen-bonding force Between Between molecules of formula or Lewis molecules of the compound? the compound and molecules of water? name structure H :O: yes yes acetic acid Н-с — с — о — н no no H. yes yes formyl chloride CHOCI no no H yes yes methanol H - C-0- H no no H.Rank the elements or compounds in the table below in decreasing order of their boiling points. That is, choose 1 next to the substance with the highest boiling point, choose 2 next to the substance with the next highest boiling point, and so on. chemical symbol, substance chemical formula boiling point or Lewis structure Ar (Choose one) A В Cr (Choose one) v H H. H. H - C - C - ) - C H (Choose one) | H H H. H H - C -H D :N - O - H (Choose one) ♥ Н—С — Н ? :0 : :
- 1. This question will compare the three molecules, A - C shown below. Your task is to evaluate the intermolecular forces that exist in pure samples of each compound and in solutions to answer the questions about the physical properties below. A В H H CEN: :N-CH C=P H H C2H3N CH;N CH3Pcompound hydrogen-bonding force Between Between molecules of formula or Lewis the compound and molecules of water? name molecules of the structure compound? H :ċi: yes yes N,N- dichloromethylamine H - C -N | no no H yes yes ammonia NH, no no yes yes hydrogen chloride HCl no no O ORank the elements or compounds in the table below in decreasing order of their boiling points. That is, choose 1 next to the substance with the highest boiling point, choose 2 next to the substance with the next highest boiling point, and so on. chemical symbol, chemical formula or Lewis structure substance boiling point dh A NO (Choose one) 0 :0: H H C-C-– H (Choose one) 8 H. :0: H-C-N– H (Choose one) e N2 (Choose one) e D Check Explanation O 2022 McGraw ill LLC. All Rights Reserved. Terms of Use I Privacy Center / Accessibility MacBook Air %23 3 4. Y U I D
- This figure shows a group of water molecules. Ⓒ Mac H- H H :-H How many water molecules are in this image? number of water molecules: How many covalent bonds are present in each molecule? number of covalent bonds: H H :0-H :0-H1 highest, 4 lowestHi please show your working out to solve this question and explain why and how you are doing it.
