NEET2016ChemistryHydrogenActual
Which of the following statements about hydrogen is incorrect?
Options
- AHydrogen has three isotopes of which tritium is the most common.
- BHydrogen never acts as cation in ionic salts.
- CHydronium ion, H 3 O + exists freely in solution.
- DDihydrogen acts as a reducing agent
Correct answer
A. Hydrogen has three isotopes of which tritium is the most common.
Step-by-step solution
Hydrogen is having three isotopes protium, Deuterium and tritium in which tritium is Radioactive and very rare.