{"name":"which of the following is a disadvantage in using hydrogen fuel cells instead of gasoline engines in vehicles?", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"which of the following is a disadvantage in using hydrogen fuel cells instead of gasoline engines in vehicles?, The numerical value of the Faraday constant is approximately 96,500. This value represents ____?","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}