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Author Question: What is the correct formula for a compound of boron and sulfur? A. B2S B. BS3 C. B3S D. ... (Read 57 times)

Beheh

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  • Posts: 520
on: Aug 27, 2018
What is the correct formula for a compound of boron and sulfur?
 
  A. B2S
   B. BS3
   C. B3S
   D. B2S3

Question 2

The principal cause of man-made ozone depletion in the stratosphere is due to
 
  A) NO2.
  B) CH4.
  C) CO2.
  D) Cl.


chreslie

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  • Posts: 307
Reply #1 on: Aug 27, 2018
Answer to Question 1

D

Answer to Question 2

D


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