The following properties are given for element X. melting point in ^{\circ}C: 98 boiling point in ^{\circ}C: 883 reaction with cold water: releases $\text{H}_2$ gas reaction when heated with oxygen: burns and produces a white solid In which part of the Periodic Table would X be placed?
- AGroup I
- BGroup VII
- CGroup VIII
- Dtransition elements