Table of Contents
- 1 What is the atomic number of an element containing 12 neutrons and having a mass number of 24?
- 2 What is the atomic number of an element with 10 protons and 12 neutrons in each of its atoms?
- 3 What is the atomic number of an atom that has 10 neutrons 8 protons and 8 electrons?
- 4 Can you have 12 protons and 13 neutrons?
- 5 What is the difference between mass number and atomic number?
What is the atomic number of an element containing 12 neutrons and having a mass number of 24?
Magnesium
Examples
| Element | Mass number | Neutrons |
|---|---|---|
| Magnesium | 24 | 12 |
| Potassium | 39 | 20 |
| Carbon | 12 | 6 |
What is the mass number of an atom with 10 electrons and 12 neutrons?
In the nucleus there are also 12 massive, neutral particles, 12 neutrons. The number of protons, Z , defines the atomic number, and the Periodic Table is arranged according to Z . You’ve got a 22M isotope.
What is the charge of an atom with 12 protons 12 neutrons and 10 electrons?
And thus the charge is +2 .
What is the atomic number of an element with 10 protons and 12 neutrons in each of its atoms?
neon
The preceding numbers are for neon, but all elements have their own unique percent natural abundance of isotopes. For neon, which has 10 protons, the mass numbers of the three different naturally occurring isotopes are 20, 21, and 22, corresponding to 10, 11, and 12 neutrons, respectively.
What is the relationship between 12 protons 12 neutrons and 12 electrons and one with 12 protons 13 neutrons and 12 electrons?
find the relationship between one atom containing 12 protons, 12 electrons and 12 neutrons and another atom containing 12 p, 12 e and 13 n. The two atoms are isotopes of a single element which is magnesium because they are having same atomic number but different mass numbers.
What is the atomic number of an element that contains 12 protons 12 electrons and 13 neutrons?
magnesium atom
You can read more about charge, protons, and electrons later on. From the example, you can see that this magnesium atom would have 12 protons, 13 neutrons, and 10 electrons. Its mass is 25 (12 p + 13 n) and its charge is +2 (12 p – 10 e).
What is the atomic number of an atom that has 10 neutrons 8 protons and 8 electrons?
Answer 6: Oxygen is #8 in the periodic table. That means it has 8 protons and 8 electrons. The number of neutrons varies according to the isotope: the stable isotopes have 8, 9, or 10 neutrons(Wikipedia).
What is the charge of an atom with 12 electrons and 12 protons?
-An atom X has 12 protons and 12 electrons, this means it is neutral right now and its atomic number is 12 (as total number of protons is equal to the atomic number of the atom). When this atom loses two electrons, 2 positive charges remain unbalanced and the atom becomes a positively charged ion (cation).
What is the atomic number of an atom that has 12 protons 12 electrons and 13 neutrons?
If we look at the periodic table. Magnesium is in period 3, Group 2A with an atomic number of 12. Therefore, magnesium has 12 protons, 12 electrons, and 13 neutrons.
Can you have 12 protons and 13 neutrons?
You can read more about charge, protons, and electrons later on. From the example, you can see that this magnesium atom would have 12 protons, 13 neutrons, and 10 electrons. Its mass is 25 (12 p + 13 n) and its charge is +2 (12 p – 10 e).
What is the number of protons electrons and neutrons in an atom?
An atom contains 11 protons, 11 electrons and 12 neutrons. What is its atomic number and its mass number? – Quora An atom contains 11 protons, 11 electrons and 12 neutrons.
How many neutrons and electrons does na+ have?
Na+has 12 neutrons and 10 electrons. Which of the following statement is correct?a)Na+has atomic number equal to 10 and mass number 22b)Na+has atomic number equal to 11 and mass number 23c)Na+has atomic number equal to 10 and mass number 23d)Na+has atomic number equal to 11 and mass number 22Correct answer is option ‘B’.
What is the difference between mass number and atomic number?
Atomic number is actually the number of protons in an atom while mass number is the number of nucleons i. e, number of protons plus the number of neutrons. An atom has 7 electrons and 8 neutrons. What would be its atomic number?
What is the number of protons in the nucleus of oxygen?
Atomic mass (A) is 17 means there are 17 ( neutrons+ protons) in the nucleus of Oxygen atom. Now, atomic number (Z) gives the number of protons in the nucleus. For Oxygen Z=8.