June 2018 Chemistry Regents #51-53

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Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 Questions 26-30 Questions 31-35 Questions 36-40 Questions 41-45 Questions 46-50

Question 51-53 Questions 54-56 Questions 57-59 Questions 60-62 Questions 63-65 Questions 66-69 Questions 70-73 Questions 74-76  Questions 77-79  Questions 80-82  Questions 83-85 

 

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Question 51-53

 

 

Base your answers to questions 51 through 53 on the information below and on your knowledge of chemistry.

 

51 State the general trend in first ionization energy as the elements in Period 3 are considered from left to right. [1]
Answer--> 1st Ionization energy generally  increase

52 Identify a type of strong intermolecular force that exists between water molecules, but does not exist between carbon dioxide molecules. [1]

Answer-->hydrogen bonding

53 Draw a structural formula for 2-butanol. [1]

 

see Table F halides

on to Questions 54-56

 

 

Questions 1-5 Questions 6-10 Questions 11-15 Questions 16-20 Questions 21-25 Questions 26-30 Questions 31-35 Questions 36-40 Questions 41-45 Questions 46-50

Question 51-53 Questions 54-56 Questions 57-59 Questions 60-62 Questions 63-65 Questions 66-69 Questions 70-73 Questions 74-76  Questions 77-79  Questions 80-82  Questions 83-85 

 

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