Answer to Question #182392 in General Chemistry for sierra

Question #182392

in the presence of water, 15.6g of sodium peroxide, Na2O2 forms sodium hydroxide NaOH and releases oxygen gas O2.

The reaction is represented by the following equation

2Na2O2+2 H2O ---- 4NaOH+O2

knowing that the reaction lasts 10 secs what is the average reaction rate of the sodium peroxide in moles per second


1
Expert's answer
2021-04-19T05:09:06-0400


Moles of "Na_2O_2= \\frac{15.6}{78}=0.2 moles"


Moles per second "=\\frac{0.2}{10}=0.02 mol\/sec"



Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Comments

No comments. Be the first!

Leave a comment

Ask Your question

LATEST TUTORIALS
New on Blog
APPROVED BY CLIENTS