When copper metal is added to nitric acid the following

Last updated: 4/27/2023

When copper metal is added to nitric acid the following reaction takes place Cu s 4 HNO3 aq Calculate the volume of NO2 gas collected over water at 25 0 C Cu NO3 2 aq 2 H O 1 2 NO2 g when 4 95 g of copper is added to excess nitric acid if the total pressure is 726 mm Hg The vapor pressure of water at 25 0 C is 23 8 mm Hg