URGENT Predict how the equilibrium will shift as the temperature is increased in the
following endothermic reaction:
N20(g) + O2(g) + 2NO(g)

A.)Energy is viewed as a product so equilibrium will shift to the right.

B.) Energy is viewed as a reactant so equilibrium will shift to the right.

C.)Energy is viewed as a product so equilibrium will shift to the left.

D.) Energy is viewed as a reactant so equilibrium will shift to the left.

i think it's letter a.

the seeing the electronic configuration we can say that the element is fluorine.

fluorine is the most electronegative element in the periodic table.

but by only seeing the configuration we cannot say about its reactivity because we don't know if its configuration after excitation or by addition of electrons.

but if not then, it is the lightest halogen and exists as a highly toxic pale yellow diatomic gas at standard conditions. as the most electronegative element, it is extremely reactive: almost all other elements, including some noble gases, form compounds with fluorine.