# An incorrect statement among the following regarding hydrogen is - 1. Hydrogen never acts as cation in ionic salts 2. Hydronium ion, H3O+ exists freely in a solution 3. Dihydrogen does not act as a reducing agent 4. Hydrogen has three isotopes of which protium is the most common

Subtopic:  Preparation & Properties |
To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh
To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh