How many milligrams of nitrogen correspond to 1 milliequivalent (meq) of HCl?

Explanation

One milliequivalent (meq) of HCl is equivalent to 14 milligrams of nitrogen because the milliequivalent relates to the amount of substance based on its equivalent weight. Given that the atomic weight of nitrogen is 14, 1 meq of HCl corresponds to 14 mg of nitrogen.