Would an element with 7 valence electrons be more or less reactive than an element with 3 valence electrons?

1= c 2= a or d3 = idk sorry 4= c5= c

Spontaneity tell us the direction of the reaction, but not how fast it goes. gibbs free energy brings together enthalpy, entropy and temperature in one easy formula. g = h - ts. and, finally the sign of delta g is always negative for a spontaneous reaction.

Ithink d hope that