Heavy water is a water molecule containing
Protium
Deuterium
Tritium
Hydronium
Heavy water is a water molecule containing deuterium, an isotope of hydrogen, instead of normal hydrogen atoms.
Question 5
Radioactive elements emit α,β andγ rays and are chacterised by their half-lives. The radioactive isotope of hydrogen is
(a) protium (b) deuterium (c) tritium (d) hydronium
Which isotope of hydrogen : Protium, deuterium or tritium has maximum ionisation energy and why?