Explanation:
I think the answer is this for a better check mass- mass ratio in stoichiometry lesson
Answer:
Hydrogen
Explanation:
Hydrogen can never be central atom despite its low electronegativity
I think The answer is 34.5l
Answer:
Al is oxidized while Ag is reduced.
Explanation:
The complete molecular equation is;
3Ag2S + 2Al --> 6Ag + Al2S3
Oxidation half equation;
2Al ------> 2Al^3+ + 6e
Reduction half equation;
6Ag^+ + 6e -------> 6Ag
Overall redox reaction equation;
2Al + 6Ag^+ ----->2Al^3+ + 6Ag
Hence; Al is oxidized while Ag is reduced.