If a 3.7851 bottle were filled with NaCl .how many atoms would be in the bottle. p bleach 1.⁰90g/mol

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

Anions are negative charged ions