Question
Question: Identify X in the reaction : \(\mathrm { X } + \underset { \text { (steam) } } { 2 \mathrm { H } _...
Identify X in the reaction :
X+ (steam) 2H2OΔXO2+2H2
A
C
B
Si
C
Ge
D
Sn
Answer
Sn
Explanation
Solution
: Sn+ Steam 2H2O→SnO2+2H2
Tin decomposes steam to form tin dioxide and hydrogen gas.