JEE Main 202310 Apr, Evening shiftChemistryHardChemical Thermodynamics84× since 2002The number of endothermic process/es from the following is ______________. A. I2( g)→2I(g)\mathrm{I}_{2}(\mathrm{~g}) \rightarrow 2 \mathrm{I}(\mathrm{g})I2( g)→2I(g) B. HCl(g)→H(g)+Cl(g)\mathrm{HCl}(\mathrm{g}) \rightarrow \mathrm{H}(\mathrm{g})+\mathrm{Cl}(\mathrm{g})HCl(g)→H(g)+Cl(g) C. H2O(l)→H2O(g)\mathrm{H}_{2} \mathrm{O}(\mathrm{l}) \rightarrow \mathrm{H}_{2} \mathrm{O}(\mathrm{g})H2O(l)→H2O(g) D. C(s)+O2( g)→CO2( g)\mathrm{C}(\mathrm{s})+\mathrm{O}_{2}(\mathrm{~g}) \rightarrow \mathrm{CO}_{2}(\mathrm{~g})C(s)+O2( g)→CO2( g) E. Dissolution of ammonium chloride in waterYour answerType your answer. Integers and decimals are accepted.CheckSkip · show solution
