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प्रश्न
Which of the following statements about hydrogen is incorrect?
विकल्प
Hydrogen ion, \[\ce{H3O^+}\] exists freely in solution.
Dihydrogen acts as a reducing agent.
Hydrogen has three isotopes of which tritium is the most common.
Hydrogen never acts as cation in ionic salts.
उत्तर
Hydrogen has three isotopes of which tritium is the most common.
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संबंधित प्रश्न
Explain the following.
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