Question

9 1.5 points A 10-mm cube of copper metal is placed in 250 mL of 12 M nitric acid at 25°C and the reaction below occurs: Cu(s) + 4H$^+$(aq) + 2NO$_3^-$(aq) -> Cu$^{2+}$(aq) + 2NO$_2$(g) + 2H$_2$O(l) At a particular instant in time, nitrogen dioxide is being produced at the rate of 2.2 x 10$^{-4}$ M/min. At this same instant, what is the rate at which copper is produced in M/min? Do not write unit in answer. Report your answer with five places past the decimal point. Type your answer...

          9
1.5 points
A 10-mm cube of copper metal is placed in 250 mL of 12 M nitric acid at 25°C and the reaction below occurs:
Cu(s) + 4H$^+$(aq) + 2NO$_3^-$(aq) -> Cu$^{2+}$(aq) + 2NO$_2$(g) + 2H$_2$O(l)
At a particular instant in time, nitrogen dioxide is being produced at the rate of 2.2 x 10$^{-4}$ M/min. At this same instant, what is the rate at which copper
is produced in M/min?
Do not write unit in answer. Report your answer with five places past the decimal point.
Type your answer...

9
1.5 points
A 10-mm cube of copper metal is placed in 250 mL of 12 M nitric acid at 25°C and the reaction below occurs:
Cu(s) + 4H^+(aq) + 2NO3^-(aq) -> Cu^2+(aq) + 2NO2(g) + 2H2O(l)
At a particular instant in time, nitrogen dioxide is being produced at the rate of 2.2 x 10^-4 M/min. At this same instant, what is the rate at which copper
is produced in M/min?
Do not write unit in answer. Report your answer with five places past the decimal point.
Type your answer...

Added by Aurora C.

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