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Author Question: Which of the following ingredients is NOT found in drain cleaners? A) aluminum filings B) bleach ... (Read 69 times)

awywial

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on: Aug 27, 2018
Which of the following ingredients is NOT found in drain cleaners?
 
  A) aluminum filings
  B) bleach
  C) HCl
  D) NaOH

Question 2

Gene therapy has been widely used in treating people who have a genetic disease.
 
  Indicate whether the statement is true or false


jointhecircus

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

C

Answer to Question 2

FALSE


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