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The element that has the Atomic Mass of 12 is carbon.
For elements the correct expression is atomic weight (not mass).
The atomic weight of carbon (after IUPAC 2009) is [12,0096; 12,0116] or as a more simple, conventional value 12,011.
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What element is a nonmetal in period 3 atomic mass 12?
No element in period 3 has an atomic mass of 12.
Atomic mass of an element?
The atomic mass of an element is the relative mass of its atom as compared with the mass of a carbon-12 atom taken as 12 units.
What element has an average atomic mass of about 12?
Carbon has an average atomic mass of about 12.
What elements have the atomic number 12 and atomic mass 8?
There is no element with an atomic number of 12 and an atomic mass of 8. Atomic number corresponds to the number of protons in an atom, while atomic mass is the sum of protons and neutrons. The atomic number of an element cannot be smaller than its atomic mass.
Atom of element X has mass 5 times than that of Carbon-12 What is its atomic mass?
Mass of Carbon-12 = 12 amu 5times of mass of Carbon-12 atom = 5 x 12 = 60 amu So atomic mass of element X = 60 amu Rachel- www.examville.com ,tutor
What element is a nonmetal in period 3 atomic mass 12?
No element in period 3 has an atomic mass of 12.
Atomic mass of an element?
The atomic mass of an element is the relative mass of its atom as compared with the mass of a carbon-12 atom taken as 12 units.
What has the atomic mass of 12?
Carbon is a non metal element. Atomic mass of it is 12.
What element has an average atomic mass of about 12?
Carbon has an average atomic mass of about 12.
What is the atomic number for an abundant element with mass number 12?
The element with mass number 12 is carbon. The atomic number for carbon is 6.
What elements have the atomic number 12 and atomic mass 8?
There is no element with an atomic number of 12 and an atomic mass of 8. Atomic number corresponds to the number of protons in an atom, while atomic mass is the sum of protons and neutrons. The atomic number of an element cannot be smaller than its atomic mass.
Atom of element X has mass 5 times than that of Carbon-12 What is its atomic mass?
Mass of Carbon-12 = 12 amu 5times of mass of Carbon-12 atom = 5 x 12 = 60 amu So atomic mass of element X = 60 amu Rachel- www.examville.com ,tutor
What is the atomic mass of the carbon?
Carbon is a non meta element. Atomic mass of it is 12.
What is the atomic number for an abundant element with mass number of 12?
The element with a mass number of 12 is carbon. Carbon has an atomic number of 6.
What is the atomic mass for carbon-14?
Carbon is a non meta element. Atomic mass of it is 12.
What is the atomic mass for one atom of lead?
Lead is a non element. Atomic mass of it is 12.
How many atomic mass of carbon?
Carbon is a non metal element. Atomic mass of it is 12.
