Chemistry, 12.08.2020 06:01, lolmaster101
Calculate the amount in moles of a gas which occupies 250cm3 at s. t.p
Answers: 2
Chemistry, 22.06.2019 07:40, caleb19moody
21. consider the following chemical reaction: n2+ o2 2 no if 10.0 g of n2 reacts with excess oxygen then how many grams of no can be formed? a) 10.7 g b) 21.4 g c) 32.9 g d) 42.8 g page 4 of 8
Answers: 2
Calculate the amount in moles of a gas which occupies 250cm3 at s. t.p...
Mathematics, 24.10.2021 09:20