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What is the simble for helium?
The symbol of Helium is He. Helium's atomic number is 2.
Is hydrogens atomic number 1.008?
Hydrogen is a gas element. atomic number of it is 1.
What is an hydrogen atomic number?
Hydrogen is a non metal element. Atomic number of it is 1.
What is the atomic number hydrogen?
Hydrogen is a gas. atomic number of H is 1.
Which chemical element has the atomic number 1?
Hydrogen is a non metal element. Atomic number of it is 1.
What is the simble for helium?
The symbol of Helium is He. Helium's atomic number is 2.
Atomic number of hydrogen?
The atomic number of hydrogen is 1, which means that a hydrogen atom has one proton in its nucleus.
An atomic mass for hydrogen?
atomic mass for hydrogen is 1.00794.
What is the atomic number carbon hydrogen?
The atomic number for hydrogen is 1 and the atomic number for carbon is 6.
Does hydrogen have a neutron in its atomic structure?
No, hydrogen does not have a neutron in its atomic structure.
Is hydrogens atomic number 1.008?
Hydrogen is a gas element. atomic number of it is 1.
What does the a n of h is 1 stand for?
The atomic number of hydrogen is 1
Hydrogen plus atomic number?
Hydrogen has an atomic number of 1, which means it has 1 proton in its nucleus. This is the defining characteristic of hydrogen as an element.
What is an hydrogen atomic number?
Hydrogen is a non metal element. Atomic number of it is 1.
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 is the atomic number hydrogen?
Hydrogen is a gas. atomic number of H is 1.
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.
