In the equation, Cu2+ (aq)+ Al(s) Cu(s)+ Al3+(aq), there is one mole of each species, hence, it is balanced.
Correct Answer:
Verified
Q144: The reaction, Al(s)+ HClO4(aq)
Q145: The reaction, Cl2(g)+ NaBr(aq)
Q146: The reaction, AgNO3(aq)+ NH4Br(aq)
Q147: The reaction, NiS(s)+ O2(g)
Q148: The following reaction describes the decomposition
Q150: Balancing a redox reaction in acidic media
Q151: In the equation, 2H+ (aq)+ Zn(s)
Q152: Hot concentrated sulfuric acid is a good
Q153: All strong acids are also oxidizing acids.
Q154: Oxidizing acids will react with more metals
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents