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What is the atomic number of 12?
An atomic mass of 12 means carbon, and its atomic number is 6.
Is Mg or Ba lighter?
Mg (Magnesium) is lighter than Ba (Barium) on the periodic table. Magnesium has an atomic number of 12 and an atomic weight of 24.305 amu, while Barium has an atomic number of 56 and an atomic weight of 137.327 amu.
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 are the number of protons and neutrons in the following Mg with atomic mass of 26?
Mg has 12 protons since it is element number 12 on the periodic table. To calculate the number of neutrons, subtract the atomic number (12 protons) from the atomic mass (26), which gives 14 neutrons in this case.
What is the mass in grams of 1.501023 atoms Mg?
This can be found using one of the most important constants for chemistry: Avogadro's number. According to wikipedia, the standard atomic weight of magnesium is 24.3050 grams per mole. Using Avogadro's number, we know there's 6.0221415 × 1023 atoms per mole, so if you divide the standard atomic weight of magnesium by Avogadro's number, you can get number of grams per atom of magnesium (i.e. the mass of a single magnesium atom in grams). (24.3050 g/mole) / (6.0221415 x 1023 atoms/mole) = 4.03564 g/atom
How many atomic number Mg?
Magnesium is in the s block. It has 24 protons in a atom.
What metal has an atomic number 12?
Mg- Magnesium
Does mg have the same number of atomic shells as na?
No, magnesium (Mg) has 3 atomic shells while sodium (Na) has 2 atomic shells. The number of atomic shells is determined by the number of electron shells in an atom.
Is mg an atomic element?
Yes, Mg is Magnesium, it is number 12 on the periodic table
The symbol of the element with 23 protons is Mg?
No, Mg has 12 protons. The Element with 23 protons has the symbol V.
What is the atomic number of 12?
An atomic mass of 12 means carbon, and its atomic number is 6.
Is Mg or Ba lighter?
Mg (Magnesium) is lighter than Ba (Barium) on the periodic table. Magnesium has an atomic number of 12 and an atomic weight of 24.305 amu, while Barium has an atomic number of 56 and an atomic weight of 137.327 amu.
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 are the number of protons and neutrons in the following Mg with atomic mass of 26?
Mg has 12 protons since it is element number 12 on the periodic table. To calculate the number of neutrons, subtract the atomic number (12 protons) from the atomic mass (26), which gives 14 neutrons in this case.
Mg and Br?
Magnesium (Mg) is a metal with atomic number 12 and is essential for biological functions in the human body. Bromine (Br) is a non-metal with atomic number 35 and is commonly found in salts and disinfectants.
What is the atomic symbol for magnesium?
the symbol of magnesium is Mg.
In the periodic table which atom has a mass of 24?
Magnesium (Mg) is the nearest with a mass of 24.3050
