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Atomic Mass = Mass of protons + Mass of neutrons
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How do you get atomic mass?
Atomic mass is found by adding together the individual masses of the numbers of protons, neutrons, and electrons in the atom.--> Atomic Mass = protons + neutrons
The atomic mass is determined by?
atomic mass is determined by adding the number of protons and neutrons.this can be seen in the periodic table as the average atomic mass below the name of the element
What does adding A neutron to an atom's do to the atom's mass?
Adding a neutron increases the atom's mass by about 1 AMU assuming it remains stable.
What does adding a nuetron to an atoms nucleus do to the atoms mass?
Since a neutron has mass, adding a neutron to an atomic nucleus increases the atom's mass.
What is the atomic mass of NH4Cl?
The atomic mass of NH4Cl can be calculated by adding the atomic masses of each element in the compound. The atomic masses of nitrogen (N) is 14.01, hydrogen (H) is 1.01, and chlorine (Cl) is 35.45. By adding these values together, the atomic mass of NH4Cl is 53.46 g/mol.
What is the atomic mass number of methane?
The atomic mass number of methane (CH4) is the sum of the atomic masses of its constituent elements. Carbon has an atomic mass of approximately 12, and hydrogen has an atomic mass of approximately 1. Adding these together gives a total atomic mass number of 16 for methane.
How does the atomic mass help you find the neutrons?
Atomic mass = mass of protons + mass of neutrons.
How do you find the atomic mass of lithium?
The atomic mass of lithium is found by adding the mass of its protons and neutrons in its nucleus. It is calculated by taking the weighted average of the isotopes of lithium found in nature, where lithium-6 and lithium-7 are the most abundant isotopes. The atomic mass of lithium is approximately 6.94 atomic mass units.
How do you find the number of atomic mass of an atom?
Look at the Periodic Table.
What is the relative atomic mass of phosphoric acid?
The relative atomic mass of phosphoric acid (H3PO4) is calculated by adding the atomic masses of all the constituent atoms. Phosphoric acid contains one phosphorus atom with an atomic mass of approximately 31.0, three hydrogen atoms with an atomic mass of approximately 1.0 each, and four oxygen atoms with an atomic mass of approximately 16.0 each. Adding these together gives an approximate relative atomic mass of 98.0.
What does adding a neutron to an atom's nucleus do to the atoms mass?
The atomic mass increase with 1 unit.
Can Atomic mass be used to determine molecular mass?
Yes, the accumulation of atomic masses of the atoms within a molecule is the molecule's molecular mass.
