The nucleus of an atom is made up of neutrons and protons. Neutrons are neutral and protons have a positive charge so the nucleus is positively charged.
Around the nucleus there are orbiting electrons which are negatively charged.
The positive nucleus and the negative electrons make the overall charge of the atom neutral
Electrons... Electrons are the atomic particles that have a negative electronic charge
Light is generated when an atom's electrons transition to a lower energy level and release photons. This process is different from the movement of electric charges, as it involves the emission of electromagnetic radiation due to changes in electron energy states, rather than the flow of charges.
The law of electric charges states that ...Like charges repel, or push awayOpposite charges attract, or come togetherWHY does it do that?Because Protons are positively charged and Electrons are negatively charged.They have opposite charges, and the Law of Electric Charges states:Without this attraction electrons couldn't be held in an atom.
electron-negative, proton-positive, neutron-neutral
Positive. The only (typical) parts of atoms that move are electrons which have a negative charge; therefore, if a neutral atom loses an amount of electrons (negative charges), the atom has more positive charges (from the protons) than negative charges which makes the atom positively charged overall.
explain why electrial charges flow from one atom to another
No atom can have an imbalance in its charge; if it did, it would be an ion.
Electric current is always the flow of electrons ... negative charges. The only requirement for a substance to be a good conductor of electric current is that it must have electrons on its outer layer that are relatively easy to tear away from the atom.
Electrons... Electrons are the atomic particles that have a negative electronic charge
Because the positive charge of the protons in an atom are cancelled out by the negative charges of the electrons in the atom.
The law of electric charges states that ...Like charges repel, or push awayOpposite charges attract, or come togetherWHY does it do that?Because Protons are positively charged and Electrons are negatively charged.They have opposite charges, and the Law of Electric Charges states:Without this attraction electrons couldn't be held in an atom.
The law of electric charges states that ...Like charges repel, or push awayOpposite charges attract, or come togetherWHY does it do that?Because Protons are positively charged and Electrons are negatively charged.They have opposite charges, and the Law of Electric Charges states:Without this attraction electrons couldn't be held in an atom.
The electrons; their negativity cancels out the protons' positivity so the atom is electrically neutral.
An atom of helium has 2 electric charges, which are positive protons in the nucleus and negative electrons surrounding the nucleus.
The proton (+) and the electron (-).
The proton has a positive charge and the electron has a negative charge.
The electrons of an atom have negative charges that are balanced by the positive charges of the protons. With the negative and positive charges canceling each other, the atom's overall charge is neutralized.Because they are neutral. Ions do have + or - charges