Al + FeO ⇒ Al2O3 + Fe
Step one: balance equation:
Please answer the following in number...
Al + FeO ⇒ Al2O3 + Fe
Step one: balance equation:
Please answer the following in number only; example, 4
What is the coefficient for Al?
What is the coefficient for FeO?
What is the coefficient for Al2O3?
What is the coefficient for Fe?
Step two: find the molar mass
What is the molar mass of FeO?
What is the molar mass of Al2O3?
Step three: Calculation
How many grams of Al2O3 is extracted from 250. g of FeO?
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 09:40
Consider this initial-rate data at a certain temperature for the reaction described by
Answers: 1
Chemistry, 22.06.2019 10:00
Ahydrogen atom has 1 electron. how many bonds can hydrogen form? a) 1 b) 2 c) 3 d) 4 e) 5
Answers: 3
Chemistry, 22.06.2019 15:30
Why does earth rotate? because earth is formed from cold gases collapsing due to gravity because the matter in the nebula that formed earth was spinning because earth forms more than 99% of the mass of the solar system because the hydrogen atoms inside the nebula fused to form helium
Answers: 1
Chemistry, 22.06.2019 17:10
)benzene and toluene form nearly ideal solutions. consider an equimolar solution of benzene and toluene. at 20 °c the vapour pressures of pure benzene and toluene are 9.9 kpa and 2.9 kpa, respectively. the solution is boiled by reducing the external pressure below the vapour pressure. calculate (i) the pressure when boiling begins, (ii) the composition of each component in the vapour, and (iii) the vapour pressure when only a few drops of liquid remain. assume that the rate of vaporization is low enough for the temperature to remain constant at 20 °c.
Answers: 1
You know the right answer?
Questions
Physics, 10.07.2019 00:00
Computers and Technology, 10.07.2019 00:00
History, 10.07.2019 00:00
Mathematics, 10.07.2019 00:00
Mathematics, 10.07.2019 00:00
Mathematics, 10.07.2019 00:00
History, 10.07.2019 00:00
Arts, 10.07.2019 00:00
Biology, 10.07.2019 00:00
