Hydrogen gas explosive within range of 4%-75% v/v. assuming that each student in your class produces 6 l of h2 and that the lab is not ventilated, is danger of an explosion? show your calculations to back up your answer.

To determine whether the amount of H2 in the lab is dangerous, we first need to know how much hydrogen gas is present in the room in units of percent by volume. For this particular problem, we cannot exactly determine since we do not know the total volume of the room. Hope this answers the question.

You know how the first one if filled up like the objects do the same but with the other categories