Chemistry-
General
Easy

Question

Fowhich reactiofrom thfollowing,ΔSwill be maximum?

  1. Ca(s)+½O2(g)→CaO(s)    
  2. CaCO3(s)→CaO(s)+CO2(g)    
  3. C(s)+O2(g)→CO2(g)    
  4. N2(g)+O2(g)→2NO(g)    

The correct answer is: CaCO3(s)→CaO(s)+CO2(g)

Book A Free Demo

+91

Grade*

Related Questions to study