0
The Atomic Mass of hydrogen is 1.00794 Grams per mol. This is the relative atomic mass because it is a weighted average of all hydrogen isotopes. The relative atomic mass of hydrogen is about 1 because the most common isotope contains only one proton and one electron giving it a mass of roughly one gram per mol. This isotope is the most abundant by far comprising 99.985 percent of all hydrogen. Since then other isotopes(hydrogen-2 and hydrogen-3) make up such a small part of the weighted average it offsets the relative atomic mass of 1 by very little.
What else can I help you with?
What is the mass number in hydrogen?
Hydrogen is a non metal element. Mass number of it is1.
What is hydrogen's number of neutrons equals mass number - atomic number equals?
The number of neutrons in an atom can be calculated by subtracting the atomic number (number of protons) from the mass number. For hydrogen, the atomic number is 1 and the mass number is also 1. Therefore, the number of neutrons in hydrogen is 1 (mass number - atomic number = 1 - 1 = 0 neutrons).
What is Hydrogens mass number?
Hydrogen is a non metal element. Atomic mass of it is 1.
Is hydrogens atomic number 1.008?
Hydrogen is a gas element. atomic number of it is 1.
What is the mass number of the hydrogen isotope that contain 2 neutrons?
All hydrogen atoms contain 1 proton each. The mass number of an isotope is defined as the sum of the numbers of protons and neutrons [note correct spelling] in a nucleus of an atom of the isotope. Therefore, hydrogen with 2 neutrons has a mass number of (1 + 2) or 3.
What is the mass number of hydrogen?
The mass number of the most common hydrogen isotope, Hydrogen-1, is one
What is the mass number for hydrogen?
the relative atomic mass for hydrogen is 1.0079 amu.
What you hydrogens mass number?
Hydrogen is a non metal element. Atomic mass of it is 1.
What are the atomic number and mass number for hydrogen?
Hydrogen is a non metal element. Mass number of it is 1.
What is the mass number in hydrogen?
Hydrogen is a non metal element. Mass number of it is1.
What is the mass number of a neutron and a proton in hydrogen?
The mass number of a neutron is 1, as it contains one unit of mass. The mass number of a proton is also 1, as it contains one unit of mass. In hydrogen, the nucleus usually consists of one proton, so the mass number of a proton in hydrogen is 1.
What is hydrogen's number of neutrons equals mass number - atomic number equals?
The number of neutrons in an atom can be calculated by subtracting the atomic number (number of protons) from the mass number. For hydrogen, the atomic number is 1 and the mass number is also 1. Therefore, the number of neutrons in hydrogen is 1 (mass number - atomic number = 1 - 1 = 0 neutrons).
What is the Symbol for Hydrogen with a mass Number of 2?
Hydrogen is a non metal element. Mass number of it is 1.
How do you calculate the mass number of isotopes for Hydrogen?
Hydrogen is a non metal element. Mass number of it is 1.
What the mass number of hydrogen?
1
Has an atomic number of 1 and a mass number of 1?
Hydrogen.
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.
