Chemistry, 14.12.2020 23:10 Turtles8276
Please help
HBr + KHCO3 -> H2O + KBr + CO2
If I do this reaction with 30 grams of HBr, how many grams of carbon dioxide will be formed
Answers: 1
Chemistry, 22.06.2019 07:00
Achemist wants to extract copper metal from copper chloride solution. the chemist places 0.50 grams of aluminum foil in a solution containing 0.75 grams of copper (ii) chloride. a single replacement reaction takes place. (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction? a) approximately 0.36 grams, because copper (ii) chloride acts as a limiting reactant b) approximately 1.8 grams, because copper (ii) chloride acts as a limiting reactant c) approximately 0.36 grams, because aluminum acts as a limiting reactant d) approximately 1.8 grams, because aluminum acts as a limiting reactant
Answers: 3
Chemistry, 22.06.2019 21:30
The solid xy decomposes into gaseous x and y: xy(s) m x(g) + y(g) kp = 4.1 (at 0 °c) if the reaction is carried out in a 22.4 l container, which initial amounts of x and y will result in the formation of solid xy?
Answers: 1
Chemistry, 23.06.2019 01:00
Which statement is true regarding the diagram of circle p? the sum of y and z must be 2x. the sum of y and z must be x. the difference of z and y must be 2x. the difference of z and y must be x
Answers: 1
Please help
HBr + KHCO3 -> H2O + KBr + CO2
If I do this reaction with 30 grams of HBr, how...
If I do this reaction with 30 grams of HBr, how...
History, 21.05.2021 06:50
Chemistry, 21.05.2021 06:50
Mathematics, 21.05.2021 06:50
Mathematics, 21.05.2021 06:50
Spanish, 21.05.2021 06:50
Mathematics, 21.05.2021 06:50
Mathematics, 21.05.2021 06:50
Chemistry, 21.05.2021 06:50
Chemistry, 21.05.2021 06:50
History, 21.05.2021 06:50