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| 1. |
Write two reactions of preparation of dioxygen gas. |
| Answer» H2O2 ---> H2O + O2KCLO3 +∆ --->KCL + O2ARE THE TWO BASIC REACTIONS WHICH ARE HELPFUL IN PREPARING OXYGEN GASI MUST TELL YOU THAT DIOXYGEN GAS IS NOTHING BUT OXYGEN GAS WHICH HAS SYMBOL O2 | |