The water and heathfshiccu
Answer:
2As2S3 + 9O2 = 2As2O3 + 6SO2
Explanation:
D. Electrons orbit in a fixed shell
Answer:
0.257 L
Explanation:
The values missing in the question has been assumed with common sense so that the concept could be applied
Initial volume of the AICI3 solution
Initial Molarity of the solution
Final molarity of the solution
Final volume of the solution
From Law of Dilution,
Final Volume of the solution 
Anything less that 7, would be a base.