4 A+
For the isotope carbon-12: 6 protons, 6 neutrons, 6 electrons
It will have 6 electrons since an atom is neutral when its number of protons is the same as its number of electrons.
18
A neutral calcium atom that loses two electrons has a +2 charge.
Electrons are a negative charge. Neutrons are neutral.
Protons: 5 Neutrons: 7 Electrons: 5
For the isotope carbon-12: 6 protons, 6 neutrons, 6 electrons
The nucleus of an atom contains the neutral neutrons and the positive protons. Negatively charged electrons orbit the nucleus.
It will have 6 electrons since an atom is neutral when its number of protons is the same as its number of electrons.
All chemical elements contain protons, neutrons and electrons.
18
There are similar number of neutrons and protons. It contains 29 neutrons and protons.
Protons have a positive charge, electrons have a negative charge, and neutrons are neutral and have no charge.
A neutral calcium atom that loses two electrons has a +2 charge.
Protons and electrons are charged particles and neutrons have no charge because they are neutral.
An atom contains neutrons, protons and electrons. Neutrons have a neutral charge (no charge), protons have a positive (+) charge and electrons have a negative (-) charge. Hope this Helps!
Electrons are a negative charge. Neutrons are neutral.