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If isotope Be-11 is 0.80% and Be-10 is 99.20% what is the average atomic mass?
10.008
it represents the average of all know isotopes of that element
the number of protons and electrons in a neutral atom
10
16
protons and neutrons
the number of protons and electrons in a neutral atom only
4
The average atomic mass on the periodic table is a decimal number because
10.008
it represents the average of all know isotopes of that element
the number of protons and electrons in a neutral atom
10
16
protons and neutrons
the number of protons and electrons in a neutral atom only
4
The atomic number is also known to be
10.008
it represents the average of all know isotopes of that element
the number of protons and electrons in a neutral atom
10
16
protons and neutrons
the number of protons and electrons in a neutral atom only
4
How many electrons in oxygen ion with a 2- charge
10.008
it represents the average of all know isotopes of that element
the number of protons and electrons in a neutral atom
10
16
protons and neutrons
the number of protons and electrons in a neutral atom only
4
The whole number in the periodic table element box represents
10.008
it represents the average of all know isotopes of that element
the number of protons and electrons in a neutral atom
10
16
protons and neutrons
the number of protons and electrons in a neutral atom only
4
How many electrons in a neutral atom of sulfur?
10.008
it represents the average of all know isotopes of that element
the number of protons and electrons in a neutral atom
10
16
protons and neutrons
the number of protons and electrons in a neutral atom only
4
In the isotopic notation Li-7 Lithium has how many neutrons?
10.008
it represents the average of all know isotopes of that element
the number of protons and electrons in a neutral atom
10
16
protons and neutrons
the number of protons and electrons in a neutral atom only
4
The atomic particles in the nucleus of an atom are called?
10.008
it represents the average of all know isotopes of that element
the number of protons and electrons in a neutral atom
10
16
protons and neutrons
the number of protons and electrons in a neutral atom only
4
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