What is the oxidation state of the cerium atom in CexZy if a current of 1.2 amps for 3.0 hours deposits 4.70 g of Ce at the cathode?
A) 0
B) +1
C) +2
D) +3
E) +4
Correct Answer:
Verified
Q54: What is the ratio by weight of
Q55: How much Cl2 gas would be collected
Q56: A current of 10.0 amps over a
Q57: A current of 2.0 amps passed through
Q58: What is the oxidation state of the
Q60: What is the oxidation state of the
Q61: Which of the following is the
Q62: Which of the following statements about the
Q63: In the electrolysis of NaBr(aq), which of
Q64: What is the correct coefficient for
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