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The most common isotope of magnesium is 24Mg or Magnesium-24
This means it has 12 protons and 12 neutrons. .
Its atomic symbol is [24/12]Mg
However, itf it had only 10 neutrons its symbol would be [22/12]Mg
What else can I help you with?
Which symbol represents an atom with 13 protons 17 neutrons and 12 electrons?
There is an error in the question - this is not an element as it would have an equal number of protons and electrons. 13 protons means it is Aluminum -12 electrons would mean it was Aluminum with one positive charge - which just does not happen. 17 neutrons would mean it is a heavy isotope of Aluminum Al30 - question needs to be rechecked and corrected
How many neutrons does magnesium have?
Magnesium, an element with 12 protons, does not have a fixed number of neutrons. It exists as many isotopes (differing versions of the same element with the same number of protons, but a different number of neutrons), three of which are Mg-24, Mg-25, and Mg-26. [Atomic symbol-Atomic mass] To find the number of neutrons, take the atomic number from the atomic mass: for example, 26 - 12 = 14. This means Mg-26 has 14 neutrons. However, to answer your question, the most common isotope of Magnesium is Mg-24. This is the case for most elements up to and including atomic number 20; the number of neutrons equals the number of protons. So; the most common isotope of Magnesium, Mg-24, with a relative abundance of about 79%, has 24 - 12 = 12 neutrons.
Lewis symbol for magnesium ion?
The Lewis symbol for a magnesium ion (Mg^2+) would consist of the symbol "Mg" with a 2+ charge shown as two dots next to the symbol to represent the loss of two electrons from the neutral magnesium atom.
What element has 12 electrons 12 protons and 14 neutrons?
Ah, what a lovely question! It sounds like we're talking about the element magnesium here. With 12 electrons, 12 protons, and 14 neutrons, it's like a beautiful dance of particles coming together to create something truly special. Keep exploring the world of chemistry, my friend, and let your curiosity lead you to even more wonderful discoveries!
What is the mass number of a magnesium atom with 14 neutrons?
The mass number is the sum of protons and neutrons in an atom. Since magnesium has 12 protons, a magnesium atom with 14 neutrons would have a mass number of 26 (12 protons + 14 neutrons = 26 mass number).
What element has 12 protons and 10 neutrons?
Any atom, ion, or isotope with 12 protons is going to be magnesium. Only the number of protons in the nucleus will determine the element. But with the information about the number of neutrons, the specific isotope can also be determined - 22Mg.
What would 345 magnesium atoms weigh?
345 magnesium atoms weigh 1,4.10e-23 g.
Which symbol represents an atom with 13 protons 17 neutrons and 12 electrons?
There is an error in the question - this is not an element as it would have an equal number of protons and electrons. 13 protons means it is Aluminum -12 electrons would mean it was Aluminum with one positive charge - which just does not happen. 17 neutrons would mean it is a heavy isotope of Aluminum Al30 - question needs to be rechecked and corrected
How many neutrons does magnesium have?
Magnesium, an element with 12 protons, does not have a fixed number of neutrons. It exists as many isotopes (differing versions of the same element with the same number of protons, but a different number of neutrons), three of which are Mg-24, Mg-25, and Mg-26. [Atomic symbol-Atomic mass] To find the number of neutrons, take the atomic number from the atomic mass: for example, 26 - 12 = 14. This means Mg-26 has 14 neutrons. However, to answer your question, the most common isotope of Magnesium is Mg-24. This is the case for most elements up to and including atomic number 20; the number of neutrons equals the number of protons. So; the most common isotope of Magnesium, Mg-24, with a relative abundance of about 79%, has 24 - 12 = 12 neutrons.
Lewis symbol for magnesium ion?
The Lewis symbol for a magnesium ion (Mg^2+) would consist of the symbol "Mg" with a 2+ charge shown as two dots next to the symbol to represent the loss of two electrons from the neutral magnesium atom.
What is its nuclide symbol of An element has 12 protons and 13 neutrons?
The nuclide symbol for an element is represented as [ \text{A}{\text{Z}}^{\text{Element}} ], where A is the mass number (protons + neutrons) and Z is the atomic number (number of protons). For an element with 12 protons and 13 neutrons, the mass number (A) would be 25 (12 + 13) and the atomic number (Z) would be 12. Thus, the nuclide symbol is [ \text{^{25}{12}\text{Mg}} ], indicating it is magnesium.
How many magnesium atoms would be needed to react with one bromine molecule?
Two magnesium atoms would be needed to react with one bromine molecule. Magnesium has a +2 oxidation state, while bromine has a -1 oxidation state. This means that two magnesium atoms are needed to balance the charges when reacting with one bromine molecule.
What is the number of magnesium atoms that equal a mass of 24.31?
24.31 grams of magnesium is one mole of magnesium, so that is 6.022 X 1023 atoms of magnesium.
What element has 12 electrons 12 protons and 14 neutrons?
Ah, what a lovely question! It sounds like we're talking about the element magnesium here. With 12 electrons, 12 protons, and 14 neutrons, it's like a beautiful dance of particles coming together to create something truly special. Keep exploring the world of chemistry, my friend, and let your curiosity lead you to even more wonderful discoveries!
What is the mass number of a magnesium atom with 14 neutrons?
The mass number is the sum of protons and neutrons in an atom. Since magnesium has 12 protons, a magnesium atom with 14 neutrons would have a mass number of 26 (12 protons + 14 neutrons = 26 mass number).
An atom of an element has 54 protons some of the elements atoms have 77 neutrons while other atoms have 79 neutrons what are the atomic numbers and mass numbers of the two types of atoms of this el?
The atomic number for an element with 54 protons is 54. For the atoms with 77 neutrons, the mass number would be 54 (protons) + 77 (neutrons) = 131. For the atoms with 79 neutrons, the mass number would be 54 (protons) + 79 (neutrons) = 133.
Would there be any atoms left over after 10 Mg atoms and 10 Cl atoms combined?
You would wind up with 5 moles of Magnesium Chloride MgCl2 and 5 atoms of Magnesium just chilling around. Depending on where they bumped into each other, the excess Magnesium might form Magnesium Hydroxide or just bind to itself.
