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All elements that have an Atomic Mass of 22 are known. One example would be 22 sodium. Now, if you are talking about the atomic number of 22, that would be Titanium, which is also known.
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What information could you use to determine the atomic number of unknown element that has a mass number of 22?
number of neutrons
What information could you use to determine the atomic number of an unknown element that has the mass number of 22?
If you don't know the element, then you would need the number of electrons in a neutral atom of the element, which would be the same as the atomic number.
What is the atomic mass and number of titanium?
Titanium is a metal element. Atomic number of it is 22.
What is Titanium atomic mass?
Titanium has an atomic number of 22 and an atomic mass of 47.87
How do you find how many protons electrons and neutrons are in an atom?
The amount of protons is the same as the Atomic Number of the atom. Also the same goes for the amount of electrons. The number of neutrons in an atom would be the atomic mass minus the number of protons, neutrons, or atomic number. (it doesn't matter which of the three you use because they are all the same number) For example Titanium has an atomic number of 22, protons 22, and electrons 22. The atomic mass is 47, so to find the amount of neutrons you would take the atomic mass (47) minus the atomic number, protons, or electrons (22). So this would be your equation... Atomic mass - electrons (or whichever you choose) equals number of neutrons. So-> 47-22=25 neutrons.
What information could you use to determine the atomic number of unknown element that has a mass number of 22?
number of neutrons
What information could you use to determine the atomic number of an unknown element that has a mass number of 22?
the only element with a mass number of 22 is sodium (Na) which has an atomic number of 11. This is because the atomic number only represents the number of protons in the nucleus, while the mass number represents the number of protons and neutrons in the nucleus.
What information could you use to determine the atomic number of unknown element that has a mass-number of 22?
The only isotopes with atomic mass = 22 are:10Ne-22 (9%)11Na-22 (0%) not natural occurring12Mg-22 (0%) not natural occurring
What information could you use to determine the atomic number of an unknown element that has the mass number of 22?
If you don't know the element, then you would need the number of electrons in a neutral atom of the element, which would be the same as the atomic number.
What info could you use to determine the atomic number of an unknown element that has a mass number of 22?
In order to answer this, the number of neutrons must also be known. Subtract the number of neutrons from the mass number and the result is the atomic number. mass no. - no. of neutrons = atomic number (no. of protons)
What is the atomic mass and number of titanium?
Titanium is a metal element. Atomic number of it is 22.
How many neutrons are there in one atom of 47 Ti?
Mass number of Titanium = 46 Atomic number of titanium = 22 = number of protons present Mass number = No. or protons + number of neutrons So number of neutrons = 46 - 22 = 24
What is Titanium atomic mass?
Titanium has an atomic number of 22 and an atomic mass of 47.87
What information can you use to determine the atomic number of an unkown element that has a mass number of 22?
Look up in an 'Isotope'-table. The only isotopes with atomic mass = 22 are: 10Ne-22 (9%), or 11Na-22 (0%) not natural occurring, or 12Mg-22 (0%) not natural occurring.
How do you find how many protons electrons and neutrons are in an atom?
The amount of protons is the same as the Atomic Number of the atom. Also the same goes for the amount of electrons. The number of neutrons in an atom would be the atomic mass minus the number of protons, neutrons, or atomic number. (it doesn't matter which of the three you use because they are all the same number) For example Titanium has an atomic number of 22, protons 22, and electrons 22. The atomic mass is 47, so to find the amount of neutrons you would take the atomic mass (47) minus the atomic number, protons, or electrons (22). So this would be your equation... Atomic mass - electrons (or whichever you choose) equals number of neutrons. So-> 47-22=25 neutrons.
Which element has 22 protons 22 electrons 26neutrons?
If the atom is neutral, then it has the same number of electrons as protons. So we know the number of protons here is 22. Because the atomic number is the number of protons, the atomic number is 22.
What is the number of neutrons in an atom with atomic number 12 and mass number 22?
Number of neutrons = Mass number - Atomic number = 22 - 12 = 10
