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Four containers contain the same
aqueous sodium chloride solution. The height
of the free surface is the same. At 8 inches
below the surface (labeled by the dark point),
in which container would the pressure be the
highest?
Step by step
Solved in 2 steps
- hat does temperature measure? Are the molecules in a beaker of warm water moving at the same speed as the molecules in a beaker of cold water? Explain? What is heat? Is heat the same as temperature?The bond energy for a CH bond is about 413 kJ/mol in CH4 but 380 kJ/mol in CHBr3. Although these values are relatively close in magnitude, they are different. Explain why they are different. Does the fact that the bond energy is lower in CHBr3, make any sense? Why?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 * CO
- 1 (highest) Rank the elements or compour heir boiling points. That is, choose 1 next to the substance with the highest boiling point, choose 2 next to the sut id so on. chemical sy 3 substance chemical fc or Lewis str 4 (lowest) H CEN: A (Choose one) Не (Choose one) H CEC-H C (Choose one) Fe (Choose one) 2. B.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. substance chemical symbol, chemical formula or Lewis structure boiling point do HIC-H || (Choose one) A HIC H B H₂ (Choose one) :0: || (Choose one) ✓ HIC H Co (Choose one) S ? C D XRank 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. substance A B с D chemical symbol, chemical formula or Lewis structure H :0: HIC C-H | H N₂ NO :0: || C H - - N — H 1 H boiling point ✓ (Choose one) 1 (highest) 2 3 4 (lowest) (Choose one) (Choose one) V
- 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 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 DRank 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. substance chemical symbol, chemical formula or Lewis structure B H:0: | || H-C-C-N- CH3 Br CaBr, H CH3 C H :0: H I IN H-C-C-C-H | | | D H H H CH₂- N― CH3 I CH3 boiling point (Choose one) v (Choose one) v (Choose one) (Choose one) ? Π ་ 00.For each compound in the table below, decide whether there would be any hydrogen-bonding force between molecules of the compound, or between molecules of the compound and molecules of water. name dimethyl ether acetic acid fluoromethane compound formula or Lewis structure H H C T H H :O: || HIC C- T H CH₂ F H C-H T H · Η Between molecules of the compound? yes O no O yes no ool yes hydrogen-bonding force Ono Between molecules of the compound and molecules of water? O yes O no O yes O no yes O no
- 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. substance A B C D chemical symbol, chemical formula or Lewis structure H :0: I | H H-C-C-0-C-H F₂ H :O: ||| : 0: H H 1 .. H H 1 HIC-C-N-C-H H H :NEN 0: boiling point (Choose one) ✓ (Choose one) ✓ (Choose one) (Choose one) XI got 50 J/mol K for a. using your math... is that correct?1
