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Author Question: For the isotope 71Ga, Z = ________ and A = ________. A) 31; 40 B) 71; 31 C) 71; 40 D) 31; 71 ... (Read 36 times)

Sportsfan2111

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on: Aug 27, 2018
For the isotope 71Ga, Z = ________ and A = ________.
 
  A) 31; 40
  B) 71; 31
  C) 71; 40
  D) 31; 71
  E) 31; 69.723

Question 2

The reaction of amino acids to give peptides involves which pair of functional groups?
 
  A) two amino groups
  B) two carboxyl groups
  C) an amino and a carboxyl group
  D) a carboxyl and an alcohol group


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vickyvicksss

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Reply #1 on: Aug 27, 2018
Answer to Question 1

D

Answer to Question 2

C


Sportsfan2111

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Reply 2 on: Aug 27, 2018
Wow, this really help

shailee

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Reply 3 on: Yesterday
:D TYSM

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