The answer is b it can’t pollute sound
Well I’m. Or to sure but it can’t be B because when you throw the ball the the kinetic energy is still increasing
because a postive and negative can be used in. ion
Explanation:
Nitric acid reacts with copper according to the reaction: ... 4 HNO3(l) + Cu(s) ==> Cu(NO3)2(s and aq) + 2 NO2(g) + 2 H2O(l) The copper nitrate salt that forms is a deep blue color. The nitrogen dioxide is a maroon vapor.
