In the chemical equation C6H12O6 → C + H2O, what should be the coefficient in front of the C? In front of H2O?

Consider the reaction: n2(g) + o2(g) ⇄ 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?

In a copper wire, a temperature increase is the result of which of the following

Iwould appreciate if someone could me.