This is about magnesium element. Mg atom contains 12 protons.
Magnesium has 12 protons and electrons and 12, 13 or 14 neutrons, depending on the isotope.
13 neutrons. Atomic number of Mg is 12 equal to the number of protons. So 25-12=13.
Any atom of magnesium will have 12 protons.Neutral atoms of Mg-24 will have 12 neutrons and 12 electrons. Mg-25 has 13 neutrons and Mg-26 has 14 neutrons. A magnesium ion will have either 10 or 11 electrons.
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.
Beryllium has 4 protons
There are 12 protons in every magnesium atom as the atomic number of Mg is 12.
No, Mg has 12 protons. The Element with 23 protons has the symbol V.
First of all, it should be written as Mg(OH)2. There is 1 Mg, 2 O, and 2 H. Mg has 12 protons, O has 8 protons, and H has 1 proton. So, 12 + 2 x 8 + 2 x 1 = 30 protons.
The ion Mg(2+) has 12 protons, 10 electrons and 12, 13 0r 14 neutrons depending on the isotope.
Magnesium is in the s block. It has 24 protons in a atom.
Magnesium has 12 protons and electrons and 12, 13 or 14 neutrons, depending on the isotope.
Magnesium (Mg) has 12 protons. The amount of protons something has is always the atomic number. This question is obsolete due to other wiki answer question answers.
There are 12 protons and 10 electrons present in Mg2. This is because magnesium (Mg) has an atomic number of 12, meaning it has 12 protons. The 2- charge indicates that the atom has gained 2 electrons, resulting in 10 electrons.
13 neutrons. Atomic number of Mg is 12 equal to the number of protons. So 25-12=13.
Each atom of the element magnesium contains exactly 12 protons.
A neutral magnesium atom has 12 protons ans 12 electrons.
No, the element with an atomic number of 12 is magnesium (Mg), which contains 12 protons and 12 electrons in a neutral atom. If Mg 2 refers to a magnesium ion with a 2+ charge, it would have lost two electrons, resulting in 10 electrons.