Chemistry, 19.05.2020 14:08 maleikrocks3497
What density of oxygen gas, O2, from the air is consumed in the combustion of 702g/dm3 of octane, C8H18, one of the principal components of gasoline? 2C8H18 + 25O2 -> 16CO2 + 18H2O.
Answers: 2
Chemistry, 22.06.2019 08:30
The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true
Answers: 1
Chemistry, 22.06.2019 10:10
For the reaction, 4 a(g) + 3 b(g) => 2 c(g), the following data were obtained at constant temperature. experiment initial[a],mol/l initial [b],mol/l initial rate,m/min 1 0.200 0.150 5.00 2 0.400 0.150 10.0 3 0.200 0.300 10.0 4 0.400 0.300 20.0 which of the following is the correct rate law for the reaction? 1. rate = k[a]2[b]2 2. rate = k[a][b] 3. rate = k[a]2[b] 4. rate = k[a][b]2
Answers: 3
Chemistry, 22.06.2019 12:30
Which statement is true about this reaction? 14n+1h 15o it is a practical source of energy on earth. it occurs only outside the solar system. its product is heavier than each of its reactants. it shows the critical mass of an element.
Answers: 2
Chemistry, 22.06.2019 16:30
How many grams of mgbr2 are needed to produce 75g or metal?
Answers: 1
What density of oxygen gas, O2, from the air is consumed in the combustion of 702g/dm3 of octane, C8...
Mathematics, 04.06.2021 20:30
Mathematics, 04.06.2021 20:30
Mathematics, 04.06.2021 20:30
History, 04.06.2021 20:30
Mathematics, 04.06.2021 20:30
Spanish, 04.06.2021 20:30
Biology, 04.06.2021 20:30
World Languages, 04.06.2021 20:30
Geography, 04.06.2021 20:30
Social Studies, 04.06.2021 20:30
English, 04.06.2021 20:30