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प्रश्न
Choose the correct option.
Which of the following halogens does always show oxidation state -1?
पर्याय
F
Cl
Br
I
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उत्तर
F
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संबंधित प्रश्न
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| Compound | Oxidation no. of underlined element |
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| ii. \[\ce{\underline{N}_3H}\] | b. +1.5 |
| iii. \[\ce{Mg2\underline{P}_2O7}\] | c. +5 |
| iv. \[\ce{Na2\underline{S}_4O6}\] | d. `-1//3` |
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