Obtén formula molecular y empírica con 37.8% de Carbono, 6,3% de hidrogeno y 55. 8% de cloro: con masa de 127 gramos.​

If a hydrogen atom is neutral, it must also have  one electron. an oxygen atom (o) has an atomic number of eight (8). this means a neutral oxygen atom has eight protons and eight electrons. the element actium (ac) has an atomic number of 89, so it has 89 protons and 89 electrons in a neutral atom