electrons and Protons
No, any neutral atom contains the same number of protons as electrons. Protons have a positive charge, and electrons have a negative charge, so in order to be neutral, the numbers of protons and electrons have to be equal.
Atoms are neutral as long as they contain the same number of protons as electrons. If there are more electrons than protons, the atom has a negative charge. If there are less electrons than protons, the atom has a positive charge.
In the neutral state, all atoms of the same element contain equal numbers of protons and electrons. However, most elements have atoms with different numbers of neutrons. These are called isotopes.
An atom is uncharged or neutral when the number of protons in its nucleus is equal to the number of electrons surrounding the nucleus. This balance of positive and negative charges results in the atom having no overall charge.
The particles with charge within atoms are protons (positive charge) and electrons (negative charge). The charge on a single electron is equal in magnitude to the charge on a single proton. Thus if there are equal numbers of protons and neutrons in an atom, the charge of that atom will be zero/neutral. For example, a carbon atom always has 6 protons (definitive of carbon). If it also has 6 electrons, it will be neutral! Oxygen atoms have 8 protons. If they also have 8 electrons, they will be neutral. The positive and negative charges cancel each other out. For example, with oxygen..... +8 for the protons and -8 for the electrons (remember each single proton's charge is equal in magnitude to that of a single electron's).......add them together and.......+8 + (-8) and you get 0. Neutral! (Atoms are not neutrally charged if they have different numbers of protons and electrons. If the number of protons and electrons differ in an atom, the atom is referred to as an ion.)
No, any neutral atom contains the same number of protons as electrons. Protons have a positive charge, and electrons have a negative charge, so in order to be neutral, the numbers of protons and electrons have to be equal.
An element is a substance whose atoms all contain the same number of protons and the same number of electrons. The number of protons in an element's atom determines its atomic number and defines its chemical identity.
atomic number = number of protons = number of electrons (in a neutral atom)
Atoms are electrically neutral. The number electrons and number of protons in neutral atoms are same. The number of neutrons in some atoms are same as the number of protons. Example: Calcium atom contains 20 protons and 20 neutrons. But some atoms contain same number of protons but different number of neutrons. For example carbon atoms exist in three forms - all contain 6 protons but some contain 6 neutrons, some 7 neutrons and others with 8 neutrons. These type of atoms are known as isotopes Definition of isotope: Atoms with same number of protons but different number of neutrons It shows that the different number of neutrons determines the existence of isotopes. Atoms are electrically neutral. The number electrons and number of protons in neutral atoms are same. The number of neutrons in some atoms are same as the number of protons. Example: Calcium atom contains 20 protons and 20 neutrons. But some atoms contain same number of protons but different number of neutrons. For example carbon atoms exist in three forms - all contain 6 protons but some contain 6 neutrons, some 7 neutrons and others with 8 neutrons. These type of atoms are known as isotopes Definition of isotope: Atoms with same number of protons but different number of neutrons It shows that the different number of neutrons determines the existence of isotopes.
As they contain same number of electrons and protons. So, they don't carry any charge.
All atoms are electrically neutral, because they have the same number of protons and electrons.
All neutral atoms have the same number of protons and electrons as they are electrically neutral.
All the lithium atoms contain the same number of protons.
protons and electrons protons and electrons
Atoms contain equal numbers of protons and electrons until they are ionized into a charged species or "ion."
Atoms are neutral as long as they contain the same number of protons as electrons. If there are more electrons than protons, the atom has a negative charge. If there are less electrons than protons, the atom has a positive charge.
An element can be identified by the number of protons in the nucleus of its atoms.