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The approximate mass of the hydrogen atom?
The conventional standard atomic weight of the hydrogen atom is 1,008 amu.
What is the reduced mass of deuterium?
The reduced mass of deuterium is approximately 1.67 atomic mass units. It is calculated as the product of the atomic mass of deuterium and the atomic mass of hydrogen, divided by their sum.
Is H2 is it same as deuterium?
Having only one proton deuterium has the atomic number 1, as hydrogen; but because deuterium has also and a neutron, the atom is different compared to the atom of hydrogen. Consequently deuterium is an isotope of hydrogen with the Atomic Mass 2.
What is the largest mass in amu that a water molecule could have using other isotopes?
The largest mass of a water molecule (H2O) using other isotopes would be if both hydrogen atoms were deuterium (2H) isotopes instead of normal hydrogen (1H) isotopes. In this case, the total mass of the water molecule would be 20 amu, as each deuterium atom has a mass of 2 amu and the oxygen atom has a mass of 16 amu.
There are three known forms of hydrogen These forms are called?
Hydrogen exists in three isotopic forms: 1. Hydrogen 2. Deuterium 3. Tritium Hydrogen atom contains one proton, one electron and no neutron. Deuterium atom contains one proton, one electron and one neutron. Tritium atom contains one proton, one electron and two neutrons.
How many neutrons are in an atom of deuterium?
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
If a hydrogen atom has a mass of 3 is it an isotope?
No, a hydrogen atom with a mass of 3 is not an isotope of hydrogen. Hydrogen isotopes include protium (mass 1), deuterium (mass 2), and tritium (mass 3).
What is deuterium and what element is it made out of?
Deuterium is a natural isotope of hydrogen with the mass 2; deuterium has 1 proton, 1 neutron and 1 electron. The chemical symbol is D.
Why cant a neutral atom have one proton one neutron and one electron?
It can. This is an isotope of hydrogen called deuterium. However, deuterium accounts of less than 0.04% of all hydrogen by mass.
The approximate mass of the hydrogen atom?
The conventional standard atomic weight of the hydrogen atom is 1,008 amu.
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 molecular mass of hydrogen?
For H2 (natural occurring element Hydrogen) it is 2*1.00794 a.m.u = 2.01588 a.m.eThis means that 1.00000 mole H2 has a mass of 2.01588 grams
What is the reduced mass of deuterium?
The reduced mass of deuterium is approximately 1.67 atomic mass units. It is calculated as the product of the atomic mass of deuterium and the atomic mass of hydrogen, divided by their sum.
Why does a heavy water molecule have more mass than a normal water molecule?
Heavy water is formed from an isotope of Hydrogen called Deuterium which is 1 proton and 1 neutron whereas a normal hydrogen atom is only 1 proton. The extra particle causes the atom to have more mass and causes it's density to be greater than that of water
Is H2 is it same as deuterium?
Having only one proton deuterium has the atomic number 1, as hydrogen; but because deuterium has also and a neutron, the atom is different compared to the atom of hydrogen. Consequently deuterium is an isotope of hydrogen with the Atomic Mass 2.
The difference between a sample of heavy water and regular water is that a hydrogen atom in heavy water has an extra?
The difference is that a hydrogen atom in heavy water, or deuterium oxide, contains an extra neutron in its nucleus compared to a hydrogen atom in regular water. This extra neutron increases the atomic mass of the heavy water molecule compared to regular water.
What atom has an atomic mass of 3?
Deuterium, which is an isotope of hydrogen, has an atomic mass of 3. It has one proton and two neutrons in its nucleus.
