Hydrogen does not have any neutrons unless it is the isotope deuterium ( 1 neutron) or tritium (2 neutrons)
No, a hydrogen atom does not have a neutron in its nucleus. A hydrogen atom consists of only one proton in its nucleus.
Deuteriums emision spectrum either is like hydrogen http://chemed.chem.purdue.edu/genchem/topicreview/bp/ch6/bohr.html or like http://en.wikipedia.org/wiki/Image:Deuterium_lamp_1.png
Hydrogen-1, (there is a trace of hydrogen-2 (deuterium) found in nature, and hydrogen-3 is an artificial isotope)
I'm pretty sure its a hydrogen atom
Yes, a hydrogen atom can have one or more neutrons, but when it has more than one neutron, it is considered an isotope of hydrogen called deuterium or tritium. Deuterium has one neutron, tritium has two neutrons, and they are both heavier than the typical hydrogen atom.
One neutron per atom of hydrogen.
You are an atom of heavy hydrogen, or deuterium. Most hydrogen has one proton and one electron, which form a neutral atom. But once in a while, a neutron will stick to the proton, and then the atom, which is still hydrogen (it has just the one proton) will be about twice as massive as "regular" or "common" hydrogen. It is another isotope of hydrogen called heavy hydrogen or deuterium.
The "NUMBER" (#) of Protons in an Atom of Hydrogen is one (1). The number of protons is what makes a specific element that element. Hydrogen always has one proton no matter what. If someone says that a hydrogen atom has two protons(they are incorrect), it is no longer hydrogen; it is the element Helium.
The isotope hydrogen-1 don't contain neutrons.
Of the common sub-atomic particles, both the proton and the neutron have mass numbers of 1.
A hydrogen atom has the smallest diameter because there is only one proton and neutron.
It would be Deuterium, also called Heavy Hydrogen.