This quiz is in TEST MODE and as such is not 100% functional.
All answers should use 3 significant figures, regardless of how many are given in the problem.
For very small or large numbers, use scientific notation written as follows: 1.23e+23.


Given the following reaction:

2 NiS + 3 O2 ---> 2 NiO + 3 SO2

How many mL of 6.9 M O2 are required to neutralize 29.8 mL of 4.9 M NiS ? =