The equilibrium constant is given for two of the reactions below. Determine the value of the missing equilibrium constant. A(g) + 2B(g) ⇌ AB2(g) Kc = 59 AB2(g) + B(g) ⇌ AB3(g) Kc = ? A(g) + 3B(g) ⇌ AB3(g) Kc = 478

did you find the answer?

the enthalpy of formation of water is given as -285.8kj/mol, which states that the enthalpy of formation is negative.

negative enthalpy of formation indicates that the heat is released during the reaction process. the heat is released from reaction to the surroundings the enthalpy is expressed with a negative sign with the energy given out in the reaction process.

the formation of water takes place by giving out heat which is -285.8 kj/mol.

plasma - state of matter made up of electrically charged particles