For each pair of compounds listed, check the box next to the one with the higher boiling point. compounds higher boiling point C,H4 CS, Хе Не GeH, CH Terms of Use O2022 McGraw Hill LLC. All Rights Reserved. II O oo oo o
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- A) Use the table to answer the question. Substance Boiling Point (°C) acetone 56 turpentine 160 propane -43 glycerin 290 In which substance are the electrostatic forces between molecules the strongest? (1 point) glycerin acetone O turpentine propane 1/2 https://www.connexus.com/assessments/learnosity.aspx?idAssessment=1867918&idWebuser3D3145612&idSection=1579953&idHtmllet3D12382715&cl...Rank the following organic compounds in order of decreasing their boiling points: CH3CH2COOH CH3COOCH3 CH3CH2CH2OH CH3CH2CONH2 || II IV Select one: ||>l>I||>IV l>IV>III>I| IV>l>II>III IV>l>IIl>I|Liquid ammonia and liquid methane have very similar molecular weights but substantially different boiling points. Explain why they are different and why the direction of that difference is as shown in the table below. Compound Formula mol. wt. bp C ammonia NH3 17.0 -33.3 methane CH4 16.0 +164
- ! 1 To Q Order the compounds made of the following molecules by increasing melting point. F1 HO C- HO Explanation 2 (CH2),—CH=CH(CH2)5—CH3 molecule HO C (CH₂)16-CH3 O -(CH2)—CH=CH(CH2)3—CH3 51.339 HỌ–C—(CH2)14 CH3 F2 Check # 3 80 F3 6 $ 54 4 a F4 melting point (Choose one) (Choose one) ▼ (Choose one) (Choose one) ▼ % 5 2023 McGraw Hill LLC. All Rights Reserved. Terms of Use | Priva 0 F5 n WERT tv 6 F6 Y & 7 F7 * BO FB 8Predict the relative boiling points for the following molecules, putting the highest at the top of the list. Molecules (6 items) Boiling Points (Drag and drop into the appropriate area) CH3CH(CH3)CH2CH2CH3 CH3CH2NHCH2CH2CH₂CH CH2(OH)CH2CH2CH2(OH) N(CH2CH3)3 CH2(NH2)CH2CH2CH2(NH2) CH3C(CH3)2CH2CH3 1 2 ? Highestv ints. That is, choose 1 next to the substance with the highest boiling Rank the elements or compounds in the table (Choose one) point, choose 2 next to the substance with th 1 (highest) chemical symbol, substance chemical formula or Lewis structure H : 4 (lowest) H C C N C H (Choose one) A H. H H :NEN 0: (Choose one) В H :0: H. |I . I (Choose one) C Н—С — С - О- С — Н .. H H. F2 (Choose one)
- 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, chemical formula or Lewis structure substance boiling point H. dlo H-C-H | .. A :N-0-H (Choose one) e H C- H H. B Ar (Choose one) 8 Cr (Choose one) 0 H. H. H .. H -C- C-0- C-H (Choose one) 8 | .. H H H. Submit I Don't Know O 2022 McGraw Hill LLC. All Rights Reserved. Terms of Use I Privacy Center Accessibility MacBook Air DII DD F12 F11 F10 80 FB F9 F6 F7 F5 F4 esc F3 F2 #3 $ delete %3D 6 -7 9 1 3 4 * COCopper(II) sulfate pentahydrate loses two of its waters of hydration when it is heated to 63° C. It loses two more waters of hydration at 109° C, and then the final water of hydration is lost at 200° C. Rank the compounds in order from most to least number of waters of hydration. Drag and drop options into correct order and submit. For keyboard navigation... SHOW MORE V Copper(II) sulfate monohydrate Copper(II) sulfate trihydrate Copper(II) sulfate anhydrate Copper(II) sulfate pentahydrate II II II IIRank the given compounds in increasing order based on the property. (1-lowest and so on.) 2. Melting point A. COOH COOH нос. 1 соон соон 2 OH Na 3 C. 4 NH2 ZI
- Predict the relative boiling points for the following molecules, putting the highest at the top of the list. Molecules (6 items) (Drag and drop into the appropriate area) Boiling Points CH3CH(CH3)CH2CH2CH3 1 CH,CH2NHCH,CH,CH,CH, CH2(OH)CH2CH2CH;(OH) N(CH2CH3)3 CH2(NH)CH,CH,CH2(NH2) CH,C(CHa),CH,CH3 3. 2.The highest the Pvap, the highest the boiling point. True or False?Question 40 H HHO | | || H-C-C-C-0-C-H I HHHO IIII H-C-C-C-C-O-H III HHH II H H H X Y The compounds above have the same molecular formula. Identify the TRUE statement(s) when compounds X and Y are compared? I. Compound Y has higher boiling point. II. Compound Y has higher vapor pressure. III. Compound Y has higher viscosity. IV. Compound Y has higher surface tension. Select one: O a. II, III, and IV O b. O c. I, III, and IV O d. I and II only III and IV only