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Magnesium has a atomic number of 12 because it has 12 protons in its nucleus, which determines its position in the Periodic Table. The atomic number of an element corresponds to the number of protons in its nucleus, which uniquely identifies the element.
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What metal has an atomic number 12?
Mg- Magnesium
What is the atomic number of magnesium what does the number tell you?
The atomic number of magnesium is 12. The atomic number tells you the number of protons in the nucleus of the magnesium atom, which also corresponds to the number of electrons in a neutral magnesium atom.
Mass number of magnesium?
Magnesium is a metal element. Atomic mass of it is 24.
How many neutrons are in the nucleus of magnesium?
The number of neutrons in the nucleus of an element can be calculated by subtracting the atomic number (which is the number of protons) from the atomic mass. For magnesium, the atomic number is 12, and the atomic mass is usually around 24-25. Therefore, the approximate number of neutrons in the nucleus of magnesium is 12-13.
How many atomic number Mg?
Magnesium is in the s block. It has 24 protons in a atom.
What is the atomic number of magnesium- 28?
The atomic number of Magnesium is 12.
What metal has an atomic number 12?
Mg- Magnesium
What is the atomic number of magnesium what does the number tell you?
The atomic number of magnesium is 12. The atomic number tells you the number of protons in the nucleus of the magnesium atom, which also corresponds to the number of electrons in a neutral magnesium atom.
What is mass of atomic number of magnesium?
Magnesium is a metal element. Atomic number of it is 12.
What is the atomic number of Mg?
The atomic number of Mg (Magnesium) is 12.
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 atomic number for magnesium?
12
What is the number of electrons and oxidation number of magnesium?
Singl atom has 12 electrons. Oxidation number of it is +2.
What is the atomic number of 12?
An atomic mass of 12 means carbon, and its atomic number is 6.
What is the atomic number for isotope magnesium-125?
We can find Magnesium as a metal element. Atomic number of it is 12.
How electrons does magnesium have?
12 electrons in total as the atomic number of magnesium is 12
How many neutrons are in a atom of magnesium?
A magnesium atom typically has 12 neutrons. Magnesium has an atomic number of 12, indicating it has 12 protons which is equal to its number of electrons in a neutral atom. The number of neutrons can be calculated by subtracting the atomic number from the atomic mass of magnesium, which is approximately 24.305 amu.
