(A) CH (D) H-O 17. Which of the following bonds would be the most polar? (0)...

 

 

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(A) CH (D) H-O 17. Which of the following bonds would be the most polar? (0) 0-5 20. Which of the following species has an sp'd hybridization? A 810, B. HO C. CF. D. PCI E. SO," (8) H-H N-N 18. Which of the following has a lone pair on the central atom but is nonpolar? a. HB b. NH₂ GNO d. XeF 160 19. Which of the following would most likely be soluble in water? 2. CHỊ BỊ NHi Ne d. SH. 21. What is the sum of the coefficients of the following equation when it is balanced using smallest whole numbers? NO(g) 0₂ + H₂O → HNO₂ A) S 8) 7 99 DJ 10 E) 11 22. If 10 moles of propane reacted with 20 moles of water, how many moles of carbon dioxide and water will form combined? 2C₂H₂ a. 54 b. 56 23. Given the following equation: c. 30 a. 3.6 b. 7.2 c. 1.8 d. 2.0 50₂ → d. 24 6CO₂ + 8H₂0 e. 36 2 Mg(s) + Ox(g)→2 MgO(s) If 3.6 moles of magnesium oxide form how many moles of oxygen reacted? 24. How many grams of MgO could be obtained from 24.3 grams of Mg and 32.0 grams of O₂? (atomic weights: Mg = 24.3; O=16.0) (a) 24.3 g (b) 32.0 g (c) 40.3 g (d) 56.3 g (e) 80.6 g (A) CH (D) H-O 17. Which of the following bonds would be the most polar? (0) 0-5 20. Which of the following species has an sp'd hybridization? A 810, B. HO C. CF. D. PCI E. SO," (8) H-H N-N 18. Which of the following has a lone pair on the central atom but is nonpolar? a. HB b. NH₂ GNO d. XeF 160 19. Which of the following would most likely be soluble in water? 2. CHỊ BỊ NHi Ne d. SH. 21. What is the sum of the coefficients of the following equation when it is balanced using smallest whole numbers? NO(g) 0₂ + H₂O → HNO₂ A) S 8) 7 99 DJ 10 E) 11 22. If 10 moles of propane reacted with 20 moles of water, how many moles of carbon dioxide and water will form combined? 2C₂H₂ a. 54 b. 56 23. Given the following equation: c. 30 a. 3.6 b. 7.2 c. 1.8 d. 2.0 50₂ → d. 24 6CO₂ + 8H₂0 e. 36 2 Mg(s) + Ox(g)→2 MgO(s) If 3.6 moles of magnesium oxide form how many moles of oxygen reacted? 24. How many grams of MgO could be obtained from 24.3 grams of Mg and 32.0 grams of O₂? (atomic weights: Mg = 24.3; O=16.0) (a) 24.3 g (b) 32.0 g (c) 40.3 g (d) 56.3 g (e) 80.6 g

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The detailed answer for the above question is provided below 17 Correct Answer is d HO Explanation The most polar bond would be d HO because oxygen O is more electronegative than hydrogen H so the ele... View the full answer