This is about magnesium element. Mg atom contains 12 protons.
Magnesium (Mg) has 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.
12 protons 14 neutrons
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.
Beryllium has four protons.
No, Mg has 12 protons. The Element with 23 protons has the symbol V.
There are 12 protons in every magnesium atom as the atomic number of Mg is 12.
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.
ans 12 atomic no. of Mg is 12 and in Mg2+ there is a lose of only 2 electrons so no. of protons shall be unchanged.
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 This question is obsolete due to other wiki answer question answers.
A neutral magnesium atom has 12 protons ans 12 electrons.
13 neutrons. Atomic number of Mg is 12 equal to the number of protons. So 25-12=13.
Does Mg 2 contain 15 protons and 10 electrons
Each atom of the element magnesium contains exactly 12 protons.