awarded 4 Marks and for WRONG answer there is a negative

Last updated: 6/27/2023

awarded 4 Marks and for WRONG answer there is a negative marking of 1 Mark No marks will be awarded if you For the reaction at 1240 K and 1 atm CaCO3 s CaO s CO g AH 176 K J per mol AE will be 1 160 KJ 3 186 4 KJ 1240 Ktm CaCO3 s CaO s CO g fe AH 176 KJAE 1 160 KJ 2 165 6 KJ 4 180 KJ 2 165 6 KJ 4 180 KI 4