The reactants of two chemical equations are listed. Equation 1: CuSO4 and NaOH Equation 2: Fe and CuSO4 Based on the type of reaction, which reaction can be used to extract copper metal from copper sulfate solution?
Equation 2, because Fe being more reactive, replaces Cu from CuSO4
Equation 2, because Fe being more reactive, replaces S from CuSO4
Equation 1, because Na being more reactive, exchanges position with Cu in CuSO4
Equation 1, because Na being more reactive, exchanges position with S in CuSO4
Answers: 3
Other questions on the subject: Chemistry
Chemistry, 22.06.2019 14:30, Kiaraboyd9366
Select all of the statements which are true. electrons are located in shells or orbits around the atom. electrons orbit slowly around the atom. electrons travel in one flat path around the nucleus of an atom. the valence of an atom is determined by the number of electrons in the atom's outermost shell.
Answers: 1
Chemistry, 22.06.2019 21:00, itasykamila
How many neutrons does an element have if its atomic number is 50 and its mass number is 166
Answers: 1
Chemistry, 23.06.2019 05:40, Queenquestion9130
Why is any chemical reaction always balanced? give reasons and explain the easiest way to solve the balancing problems in chemical equations with stoichiometric coefficients upto 20 as hit and trial doesn't always work. give full reasoning
Answers: 1
You know the right answer?
The reactants of two chemical equations are listed. Equation 1: CuSO4 and NaOH Equation 2: Fe and Cu...
Questions in other subjects:
Health, 19.03.2021 20:20
Mathematics, 19.03.2021 20:20
English, 19.03.2021 20:20
Mathematics, 19.03.2021 20:20
