Crear actividad
Jugar Completar frases
____________________ the basic building blocks of matter ; cannot be separated into parts by chemical means . ____________________ the smallest particle of an element that has all the properties of the element . ____________________ a positively charged particle in the nucleus of an atom N . ____________________ a particle with no electrical charge in the nucleus of an atom . ____________________ a negatively charged particle moving around the nucleus of an atom . ____________________ a substance made up of a combination of two or more elements held together by chemical bonds that cannot be separated by physical means . ____________________ combined with or containing all the solute that can be dissolved without changing the temperature . ____________________ having a large amount of solute in a solution in comparison with the amount of solvent . ____________________ having little solute in a solution in comparison with the amount of solvent .