7. what the meaning of the isotopes of the elements correctly. The State of the elements of the same type. The same mass number but different atomic number. ข. elements of the same type, there is a charge on the nucleus is the same but different mass number. C. that there are different types of the same atomic number but different mass number. Discography. There are different types of elemental charge in the nucleus is the same but different mass number.8. the elements sodium (Na), the atomic number is equal to 11, there will be an arrangement of the electron. G 2, 9 ข. 2, 8, 1 C. 2, 5, 6 1.8 d,, 2 9. what tells the meaning of mass number correctly. A. the number of protons in the nucleus of an atom. ข. total mass of neutron proton and electron in the atom. C. total mass of neutron and proton in the nucleus of an atom. Discography. Total mass of the protons and electrons in an atom's nucleus.10. elemental chlorine (CI) has atomic number 17 is located in the village and that much of the extended periodic table. 100 g 3 7 Mu ข. 7 3 group lessons C. lessons 2 Moo 7 Discography. Lessons 3 Moo 8
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