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What determines the atomic number for hydrogen?
The atomic number of all elements including Hydrogen is detemined by the number of protons it has for example, Helium's atomic number is 2 because it only has 2 protons.
What is the atomic number carbon hydrogen?
The atomic number for hydrogen is 1 and the atomic number for carbon is 6.
What is the atomic number of hydrogen ion?
The atomic number of a hydrogen ion (H+) is 1 because it has one proton in its nucleus.
Atomic number of hydrogen?
The atomic number of hydrogen is 1, which means that a hydrogen atom has one proton in its nucleus.
What is the atomic number for the element hydrogen chloride?
Hydrogen chloride is not an element; it is a compound and has no atomic number!
What determines the atomic number for hydrogen?
The atomic number of all elements including Hydrogen is detemined by the number of protons it has for example, Helium's atomic number is 2 because it only has 2 protons.
Which element has the atomic number 2?
Calcium has the atomic number 20.
What is hydrogen's atomic mass number?
Hydrogen is a gas. Mass number of it is 2.
Which chemical element has the atomic number 1?
Hydrogen is a non metal element. Atomic number of it is 1.
How is an isotope of hydrogen with atomic number 2 and mass number 4 written?
This case is impossible. Hydrogen will always have an atomic number of 1.
What is the atomic number carbon hydrogen?
The atomic number for hydrogen is 1 and the atomic number for carbon is 6.
What is the atomic number of hydrogen ion?
The atomic number of a hydrogen ion (H+) is 1 because it has one proton in its nucleus.
What is the atomic number and atomic mass for hydrogen?
Each isotope of each element has an atomic mass number. The atomic mass numbers for hydrogen are 1, 2 and 3. That's because hydrogen has three isotopes. "Regular" hydrogen has a single proton in its nucleus. It's atomic mass is 1. There is also heavy hydrogen, which has a neutron bound to the proton in its nucleus. It's atomic mass is 2. Heavy heavy hydrogen has two neutrons bound together with the proton. It's atomic mass is 3. A link is provided to the Wikipedia article on hydrogen.
Atomic number of hydrogen?
The atomic number of hydrogen is 1, which means that a hydrogen atom has one proton in its nucleus.
What is the atomic number and mass number of deuterium 2H?
The atomic number of deuterium (2H) is 1, as it has one proton in its nucleus. The mass number of deuterium is 2, which is the sum of the protons and neutrons in its nucleus (1 proton + 1 neutron = mass number of 2).
What is the atomic number the atomic mass and the number of neutrons of the element hydrogen?
The 'standard' hydrogen atom has atomic number 1, atomic mass 1, no neutrons. Although there are 2 other isotopes of hydrogen: - (cant confirm name) which has atomic mass 2 and 1 neutron. - (cant confirm name) has atomic mass of 3 and 1 neutron. All isotopes have atomic number 1.
What does the a n of h is 1 stand for?
The atomic number of hydrogen is 1
