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Author Question: Which element is not an alkali earth metal? A. magnesium B. potassium C. calcium D. ... (Read 70 times)

MGLQZ

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on: Aug 27, 2018
Which element is not an alkali earth metal?
 
  A. magnesium
  B. potassium
  C. calcium
  D. barium

Question 2

What is the term for the study of chemical substances that contain the element carbon?
 
  A) biochemistry
  B) green chemistry
  C) inorganic chemistry
  D) organic chemistry
  E) none of the above


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krakiolit

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

B

Answer to Question 2

D


MGLQZ

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Reply 2 on: Aug 27, 2018
Great answer, keep it coming :)

adf223

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Reply 3 on: Yesterday
Excellent

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