Using a sample having 1.50mL of nitroglycerin(NG) that has density=1.592g/mL then calculate how many total moles of gas are produced?
Ethyl mercaptan C2H6S(The volatile liquid) is knows as one of the most odoriferous substances and It may be combined with natural gas to make leaks detectable. Calculate how many molecules of C2H6S (ethyl mercaptan )are contained in 1.0 micro liter sample if the given density = 0.84 g/mL