Will mark timed look at the following attachment! 1.)how do subatomic particles in ai -26 and ai-27 differ? ~the rest is on the attachment~

Where's the pictures ?

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

Are you going to give an example of the plant or?