What element has one proton one electron and no neutrons?

Answer 1

Yes, every element of matter has a corresponding element of antimatter, and antimatter elements have nuclei consisting of antiprotons, not protons. It depends, however, on whether one considers antimatter elements to be elements or "anti-elements."

Answer 2

No. All atoms have protons, that is what makes them atoms. An atom is defined by its number of protons as that is what gives it its behavior and mass. A single element may have a varying number of electrons or neutrons, but it is defined as that element by its number of protons.

Answer 3

No, then it is not called an element but rather a proton or neutron.

Without electrons it is even impossible to keep (more than) one proton and (one or) more neutrons) stay together to form the 'bigger' elements (nr.2 till 92 or higher).

Answer 4

The element that fits this description is hydrogen, as it has an atomic number of 1, meaning it has one proton and typically one electron in its most common form.

Answer 5

Well no element has no protons and no neutrons, but hydrogen has no neutrons. At least one proton needs to be in the element at all times.

Answer 6

Hydrogen is that element. It has three isotopes and among them protium is the one

which has 1 proton, 1electron and no neutron.

Answer 7

There is no such thing. That is physically impossible.

Answer 8

No, All atoms have protons.

Answer 9

beryllium9 and fluorine 19

Answer 10

Hydrogen