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Author Question: Which of the following cosmetics contain the greatest amount of fragrant compounds? A) perfumes ... (Read 141 times)

RODY.ELKHALIL

  • Hero Member
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on: Aug 27, 2018
Which of the following cosmetics contain the greatest amount of fragrant compounds?
 
  A) perfumes
  B) colognes
  C) aftershave lotions
  D) toothpaste

Question 2

The bombardment of nitrogen-14 with alpha particles produces oxygen-17 and a proton. This process is called
 
  A) alpha emission.
  B) transmutation.
  C) isotopic enrichment.
  D) fission.


peilian

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  • Posts: 316
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

B


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