Endothermic & Exothermic Reactions
8. Thermochemistry / Endothermic & Exothermic Reactions / Problem 2
If the following reactions are separately reacted in a chamber, which one will increase the temperature of the chamber?
(i) 6 CO2 (g) + 6 H2O (l) → C6H12O6 (s) + 6 O2 (g)
(ii) HCO3- (aq) + H+ (aq) → H2O (aq) + CO2(aq)
(iii) H2O (l) + HCl (aq) → H3O+ (aq) + Cl- (aq)
(iv) C6H12O6 (s) + 6 O2 (g) → 6 CO2 (g) + 6 H2O (l)
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