Chemistry, 21.01.2020 23:31 asuhdude57
Given the reaction: 2c3oh(g) + 3o2(g) → 2co2(g) + 4h2o(g) , how many moles of o2(g) needed to produce exactly with 20. mole of co2(g)?
Answers: 3
Another question on Chemistry
Chemistry, 21.06.2019 17:10
There are 6.022 x 10^23 atoms of hg in 1 mole of hg. the number of atoms in 4.5 moles of hg can be found by multiplying 4.5 by 6.022 x 10^23 a. 2.7 x 10^24 b. 27 x 10^23 c. 2.71 x10^24 d. 27.099 x 10^23
Answers: 3
Chemistry, 22.06.2019 05:00
Choose all the answers that apply. ionic compounds dissolve easily in water do not dissolve in water have low melting points have high melting points conduct electricity when melted
Answers: 1
Chemistry, 22.06.2019 14:30
The valence of aluminum is +3, and the valence of the chlorine is -1. the formula fir the aluminum chloride is correctly written as
Answers: 2
Chemistry, 22.06.2019 17:00
Which statement is true about a catalyst? a: a catalyst decreases the rate of the reaction. b. a catalyst is consumed during a chemical reaction. c. a catalyst lowers the activation energy of a reaction. d. a catalyst increases the reactant concentration during a reaction.
Answers: 1
You know the right answer?
Given the reaction: 2c3oh(g) + 3o2(g) → 2co2(g) + 4h2o(g) , how many moles of o2(g) needed to produ...
Questions
Mathematics, 20.05.2020 18:58
Mathematics, 20.05.2020 18:58
Mathematics, 20.05.2020 18:58
Chemistry, 20.05.2020 18:58
Biology, 20.05.2020 18:58
Mathematics, 20.05.2020 18:58
History, 20.05.2020 18:58
English, 20.05.2020 18:58
Mathematics, 20.05.2020 18:58
Chemistry, 20.05.2020 18:58
Mathematics, 20.05.2020 18:58
