Relacionar Columnas matter and energy affirmationsVersión en línea you have to answer the following questions por DAVID SANTIAGO CAICEDO NIÑO 1 the group 2 is a particle subatomic with charge electric positive that you can find that into the nucleus atomic 3 this elements are from the group of the noble gases 4 particle that you can find around de nucleus of the atom and have a charge electric negative 5 are the elements from the group don't metals 6 is the line horizontal of the table periodic Hydrogen carbon Nitrogen Oxygen Phosphorus Sulfur Selenium Fluorine the line vertical of the table periodic period electron proton Helio Neón Argón Kriptón Xenón Radón
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