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∙ 12y agoAtomic mass number of magnesium is 12 while its weight is 24.305.
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∙ 15y agoAtomic mass of magnesium (Mg) is 24.305 g/mole The atomic number is 12
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∙ 9y agoMagnesium is a metal element. Mass number of it is 24.
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∙ 9y agoMagnesium is silver colored element. It is in the s block. Its mass number is 24.
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∙ 14y ago24.31
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∙ 8y ago24.305
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What is the mass number of a magnesium atom with 14 neutrons?
The mass number is the number of protons plus neutrons. Magnesium is element number 12, so it has 12 protons. Its mass number with 14 neutrons is 12 + 14 which is 26.
In the periodic table which atom has a mass of 24?
Magnesium (Mg) is the nearest with a mass of 24.3050
What does the number 24.305 represent for magnesium?
That is the average atomic mass for Mg.
What is the 12th element of the periodic table?
Aluminium is the 13th element, with an atomic number (of protons in the nucleus) of 13 and a mass number of 27 (number or neutrons + protons).
The most stable isotope of an atom with 12 protons probably has neutrons?
Mass of protons + Mass of neutrons + mass or electrons - Binding energy of the atom. Do not forget to subtract the binding energy. If you teacher never mentioned this, then he/she is wrong. You always have to subtract the binding energy to find the real mass.
What is the mass number for the element Magnesium?
Magnesium is a metal element. Mass number of it is 24.
What the atomic mass number of magnesium?
Magnesium is a metal element. Atomic mass of it is 24.
How many mass number in magnesium?
Magnesium is a metal element. Atomic mass of it is 24.
What is mass of atomic number of magnesium?
Magnesium is a metal element. Atomic number of it is 12.
What is the mass number of magnesium?
79
What is mass number of magnessium?
Magnesium is a metal element. Mass number of it is 24.
What is the mass number for Mg?
Magnesium is a metal element. Mass number of it is 24.
What is the atomic mass of magnesium?
The Atomic Mass of Magnesium is 24, the RAM (relative atomic mass) is 24.305.
What the atomic mass and the mass number of Mg?
The atomic number of magnesium is 12 and the mass number is 24.305 use the Periodic Table it gives you all the info you need :D
What is the mass number for magne sium?
Magnesium is a metal element. Mass number of it is 24.
What is the valency of an atom of a mass number 25?
The only non-radioactive isotope with a mass number of 25 is magnesium-25. The valency of magnesium is 2.
What is the mass number of a magnesium atom with 14 neutrons?
The mass number is the number of protons plus neutrons. Magnesium is element number 12, so it has 12 protons. Its mass number with 14 neutrons is 12 + 14 which is 26.
