Asked by lemon
Na2CO3 + 2HNO3 -> 2NaNO3 + H2O + CO2
Time(s) Mass of Flask Plus Contents (g)
0 150.50
10 149.30
20 148.10
30 148.10
a)calculate the average overall rate of consumption of sodium carbonate in mol/min.
b)The mass of sodium carbonate consumed in the reaction
I am stuck on those questions for a while. I need your help!
Time(s) Mass of Flask Plus Contents (g)
0 150.50
10 149.30
20 148.10
30 148.10
a)calculate the average overall rate of consumption of sodium carbonate in mol/min.
b)The mass of sodium carbonate consumed in the reaction
I am stuck on those questions for a while. I need your help!
Answers
Answered by
bobpursley
It appears the mass consumed is 150.56-148.10 g
It was consumed in 20 sec, or .3333min
rate= mass/(molmass*.333) in moles/minute.
It was consumed in 20 sec, or .3333min
rate= mass/(molmass*.333) in moles/minute.
Answered by
lemon
thank you. I need to answer b. help please? show step by step work if possible thanks!
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.