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Author Question: What is the mass of carbon in dimethylsulfoxide (C2H6SO) rounded to three significant figures? ... (Read 29 times)

Cooldude101

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on: Aug 27, 2018
What is the mass  of carbon in dimethylsulfoxide (C2H6SO) rounded to three significant figures?
 
  A) 25.4
  B) 28.6
  C) 30.7
  D) 7.74
  E) 78.1

Question 2

The general name for the male sex hormones is
 
  A) androgens.
  B) estrogens.
  C) progesterones.
  D) testosterones.


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kthug

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

C

Answer to Question 2

A


Cooldude101

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

xiaomengxian

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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