Chemistry, 06.12.2020 01:50 JellalFernandes
Rust is iron (III) oxide (Fe2O3). The owner of a 1959 Cadillac convertible wants to
restore it by removing the rust with oxalic acid, but he needs to know how many
moles of rust will be involved in the reaction. How many moles of iron (III) oxide
are contained in 2.50 kg of rust?
Answers: 2
Chemistry, 22.06.2019 10:50, lejeanjamespete1
8) a mixture of he, ne and ar has a pressure of 7.85 atm. if the ne has a mole fraction of 0.47 and 8) ar has a mole fraction of 0.23, what is the pressure of he? a) 4.2 atm b) 3.7 atm c) 5.5 atm d) 2.4 atm e) 1.8 atm
Answers: 1
Chemistry, 22.06.2019 14:20, kekecantonxox121
You have a liquid that exhibits diltancy. you want to pour it from a bottle. what should you do to the bottle before pouring
Answers: 1
Rust is iron (III) oxide (Fe2O3). The owner of a 1959 Cadillac convertible wants to
restore it by r...
Mathematics, 27.01.2021 14:00
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