1 mol of ideal gas occupies 22.4 L at STP. 75.0 L CH4 * (1 mol / 22.4 L) = 3.348 mol CH4 molar mass of CH4 = 16.04 g / mol 3.348 mol CH4 * (16.04 g / mol) = 53.7 g CH4 We use 3 significant figures in the answer because 3 were given in the problem statement, "75.0" ...
In Proceedings of the American Control Conference, Anchorage, AK, USA, 8–10 May, 2002; American Automatic Control Council: Troy, NY, USA, 2002; Volume 5, pp. 4153–4158. Machines 2013, 1 140 11. Wen, Q.; Kumar, R.; Huang, J.; Liu, H. Fault-Tolerant Supervisory Control of ...
agronomy Article A Dynamic Decision-Making Tool for Calculating the Optimal Rates of N Application for 40 Annual Crops While Minimising the Residual Level of Mineral N at Harvest Jean-Marie Machet 1, Pascal Dubrulle 1, Nathalie Damay 2, Rémy Duval 3, Jean-Luc Julien 2 and Sylvie Recous 4...