The limiting reactant determines what the actual yield is. a. true b. false

cc jyfu65   6r 67r   r576dyfu r6tyuio fghjkl;

i'm not sure

explanation:

i'll try whatever you got

the answers would be

the first one and the second one

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.