Please solve quickly, and I'll give you a like for sure

12. Consider the following processes: 2 A 1/2 B +C AH= 5 kJ/mol 3/2 B + 4C + 2A +C + 3D AH'= -15 kJ/mol E + 4A C AH= 10 kJ/mol Calculate AH for: C + E + 3D * (2.5 Points) - 20 kJ/mol - 10 kJ/mol O kJ/mol 10 kJ/mol