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Author Question: How many nitrogen atoms are in the formula for magnesium nitride? A) 1 B) 2 C) 3 D) ... (Read 72 times)

Redwolflake15

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on: Aug 27, 2018
How many nitrogen atoms are in the formula for magnesium nitride?
 
  A) 1
  B) 2
  C) 3
  D) 4

Question 2

The melting point of fluorine, F, is -220C. What is this temperature on the Kelvin scale?
 
  A) 320 K
  B) 120 K
  C) 493 K
  D) 53 K


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stano32

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

B

Answer to Question 2

D


Redwolflake15

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  • Posts: 569
Reply 2 on: Aug 27, 2018
Excellent

smrtceo

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

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