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Author Question: Determine the mass percent (to the hundredths place) of H in sodium bicarbonate (NaHCO3). What ... (Read 31 times)

khang

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on: Aug 27, 2018
Determine the mass percent (to the hundredths place) of H in sodium bicarbonate (NaHCO3).
 
  What will be an ideal response?

Question 2

The density of nitric oxide (NO) gas at 1.21 atm and 54.1C is ________ g/L.
 
  A) 0.0451
  B) 0.740
  C) 1.35
  D) 0.273
  E) 8.2


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connor417

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

1.20

Answer to Question 2

C


khang

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  • Posts: 569
Reply 2 on: Aug 27, 2018
YES! Correct, THANKS for helping me on my review

xiaomengxian

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Reply 3 on: Yesterday
Wow, this really help

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