Answer: nucleus
Explanation: the bigger the nucleus there more reactive the atom is
2.a)R b)R c)L d)L e)R f)L g)L
All particles (atoms and molecules) of matter have kinetic energy because they are always in motion.
A measure of the kinetic energy of particle motion within a substance is temperature. If the particles move faster, they have more kinetic energy, and the substance has a higher temperature
Answer: If you think about it, B. would be the most reasonable answer with the given factors.
