MCQOPTIONS
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| 1. |
A commercial sample of hydrogen peroxide is labelled as 10 volume. Its percentage strength is nearly [KCET 2005] |
| A. | 0.01 |
| B. | 0.03 |
| C. | 0.1 |
| D. | 0.9 |
| Answer» C. 0.1 | |