1.

Condisder the followingreactionsat 1100^(@)C (i)2C+O_(2) rarr 2CO, triangle G^(@)=-460 kJ mol^(-1) (ii) 2Zn+O_(2) rarr 2 Zno, triangle G^(@)=-360 kj mol^(-1) Basedon the observation selectthe correct alternate

Answer»

zinccan beoxidised by co
zinc oxidecan be reduced by carbon
both a and B
noneof the above

Solution :`ZnO+Crarr Zn +CO TRIANGLE G^(@) =- ve`
Hencethisis sponstaneous REACTION


Discussion

No Comment Found

Related InterviewSolutions