Nitric acid (HNO3) is a strong acid that is one contributor to acid rain. The precursor of HNO3 is nitrogen dioxide (NO2), a gas formed during combustion processes. Consider a region with heavy car traffic, where the HNO3 concentration is 5.8 ng HNO3 in the air. What would you expect the pH to be in a my cloud with liquid water content 0.34 gr (liquid water content here refers to the mass of water per volume air)? Assume that all the HNO3 dissolves into the water. Enter your answer correct to one decimal place