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What element is composed of one proton and one neutron?
Hydrogen [H] has one proton. Its atomic number is 1 which is the number of protons. Also, the number of protons will always equal the number of electrons unless the element has a charge.
Can the number change in a proton?
The number of quarks in a proton is always three.Two Up quarks and one Down quark
How do you find the number of protons there are in hydrgen?
the proton is 1
In an atom the proton always equals the number?
Yes, the amount of protons within the atom is always equal to its atomic number. If a proton is removed, you get a different element.
Are the atomic number and proton numbers always the same?
yes.
Name the subatomic particles that the number of this particle is always the same as the atomic number?
The proton
What is the atomic number of an atom with eleven protons and twelve neutrons?
Atomic numbers of atoms always measured by their proton units. Atomic number is equal to proton number. So its is eleven
What is the mass number of deterium?
The mass number of deuterium is 2, as it contains one proton and one neutron in its nucleus. It is a stable isotope of hydrogen.
What is the number of protons of hydrogen-1?
Hydrogen will always have 1 proton regardless of the isotope.
What if the proton has a different number of nuetrons?
If a proton has a different number of neutrons, it becomes an isotope of the element. Isotopes of an element have the same number of protons but differ in the number of neutrons, which can impact the stability and properties of the atom.
What element has one proton and two neutrons?
The number of protons defines the element. So if an atom has one proton, you will automatically know it is hydrogen. The number of neutrons or electrons will not change what element it is. Though if the question is asking, hydrogen with two protons is 3H, or tritium.
How hydrogen is stable without a neutron?
There is only 1 proton and that proton does not have to be bonded to any other protons.
