Do all the atoms have same number of electrons?

Do all the atoms have same number of electrons?

In all electrically-neutral atoms, the number of electrons is the same as the number of protons. Each element, when electrically neutral, has a number of electrons equal to its atomic number.

Do atoms have the same number of protons and electrons and neutrons?

Atoms always have an equal number of protons and electrons, and the number of protons and neutrons is usually the same as well. Adding a proton to an atom makes a new element, while adding a neutron makes an isotope, or heavier version, of that atom.

Do all atoms have the same number of protons as neutrons?

Atoms of a particular element must have the same number of protons but can have different numbers of neutrons. When an element has different variants that, while all having the same number of protons, have differing numbers of neutrons, these variants are called isotopes.

Why is proton equal to electron?

Actually the proton and electron count of an atom are equal only when the atom is neutral in charge. The electrons are found in orbitals surrounding the nucleus. In order for the atom to remain electrically neutral the protons and electrons must balance each other.

Why are electrons and protons the same number?

Protons and electrons carry an equal quantity of positive and negative charge, respectively. In order to be stable, the atom has to be neutral. Thus, all atoms have an equal number of protons and electrons to cancel out the opposing charges, making the whole system’s charge effectively zero.

Are all protons the same?

All protons are identical. For example, hydrogen protons are exactly the same as protons of helium and all other elements, or pure substances. However, atoms of different elements have different numbers of protons. The number of protons in an atom determines the electrical charge of the nucleus.

Why do atoms have equal numbers of protons and electrons?

Do all atoms of the same element contain the same number of protons explain?

Yes, atoms of the same element contain the same number of protons. The reason for this is because the number of protons in the nucleus is the atomic number of the element. Due to the uniqueness of the atomic number, it is considered a way to identify elements For example, hydrogen has one proton in its nucleus.

Why do atoms always contain the same number of electrons and protons?

Answer: An electron is a negatively charged particle and a proton is a positively charged particle. As negative charged attracts the positive charged and vice versa, both electron and proton stays together so that overall charge is zero / neutral. Thus an atom always has equal electrons and protons to remain neutral.

Are all electrons the same electron?

Every electron in the universe has exactly the same mass, exactly the same charge, and if you think about it, there’s no reason why they’d have to be. According to him, the reason that every electron is the same is because every electron is the same electron.

Do protons and neutrons need to be the same number?

The number of protons is always the same in atoms of the same element. The number of neutrons can be different, even in atoms of the same element. Atoms of the same element that contain the same number of protons, but different numbers of neutrons, are known as isotopes.

What atom has 6 protons 6 neutrons and 6 electrons?

all isotopes of carbon atoms have 6 electrons and 6 protons, which is why the atomic number of carbon is 6. a carbon-12 atom has 6 protons, 6 neutrons, and 6 electrons, so its mass number is 12 and its atomic number is 6.

Do protons nuetrons and electrons have the same mass?

Protons and neutrons have approximately the same mass. However, one proton weighs more than 1,800 electrons. Atoms always have an equal number of protons and electrons, and the number of protons and neutrons is usually the same as well.

Do protons, neutrons or electrons have the smallest mass?

The electron is the smallest in multiple senses. The proton and neutron have nearly the same mass (the neutron is about 0.2% heavier), but the electron is almost 2000 times lighter. The electron is also smaller in the sense that it is elementary.

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