

MCQOPTIONS
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1. |
The amount of \[{{H}_{2}}{{\text{O}}_{2}}\] present in 1 litre of \[1.5N{{H}_{2}}{{\text{O}}_{2}}\] solution, is: |
A. | 25.5 g |
B. | 3.0 g |
C. | 8.0 g |
D. | 2.5 g |
Answer» B. 3.0 g | |