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Author Question: Which of the following is the greenhouse gas produced by combustion? A) H2O B) CO2 C) O2 D) ... (Read 42 times)

ericka1

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on: Aug 27, 2018
Which of the following is the greenhouse gas produced by combustion?
 
  A) H2O
  B) CO2
  C) O2
  D) both A and B
  E) all of the above

Question 2

Metals generally become more reactive as one proceeds down a column (group).
 
  Indicate whether the statement is true or false


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emilymalinowski12

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

D

Answer to Question 2

TRUE


ericka1

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Reply 2 on: Aug 27, 2018
Thanks for the timely response, appreciate it

xoxo123

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Reply 3 on: Yesterday
:D TYSM

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