Electrons are equal to the number of protons and the atomic number. To find the number of neutrons you must subtract the atomic number from the mass number.
No
No - in fact it is quite rare
Often, but not always, atoms with an equal number of protons and neutrons in the nucleus are stable and not radioactive.
A neutral atom has equal numbers of elecrons and protons.
The number of protons and neutrons is not equal. The equality is not a rule.
Protons, neutrons, and electrons are subunits present in equal numbers in an atom. The number of protons in an atom is equal to the number of electrons, while the number of neutrons can vary in different isotopes of an element.
False as a generalization but true for some isotopes. The atomic number is the number of protons in a nucleus, which may coincidentally be the same as the number of neutrons but is not required to be.
In an atom, the number of protons is always similar to its atomic number. (The number of nutrons may be similar or different.)
Because they are both in the nucleus and if they weren't the element would be radioactive.
false
protons and electrons will always be = number
Neutrons do not always equal the number of protons in an atom when there are isotopes present. Isotopes are atoms of the same element with different numbers of neutrons. This affects the atomic mass of the atom without changing its chemical properties.