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Aluminium or aluminum (they're the same element, just spelt and pronounced differently depending on where you are from)
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∙ 12y ago
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What element has a 27 atomic mass?
The only element with a radioactively stable isotope with a mass number of 27 is aluminum.
What is aluminiums mass number?
Aluminium is a metal element. Atomic mass of it is 27.
What is the atomic mass and number of aluminium?
Aluminium is a metal element. Atomic number of it is 13.
What is the atomic number and atomic mass number for aluminum?
The numbers of protons and electrons in any neutral atom are the same as the atomic number, 13 for aluminum. The number of neutrons varies by isotope and can be found by subtracting the atomic number from the atomic mass number. One isotope is Al-27, in which there are 14 neutrons.
What is the atomic mass of aluminium?
The atomic mass of Aluminium is 26.981539 amu
What element has a 27 atomic mass?
The only element with a radioactively stable isotope with a mass number of 27 is aluminum.
Which element has with mass number 27?
Aluminium.
The mass number of aluminum?
The atomic weight of aluminium is 26,981 538 6 (8), after IUPAC 2009. The mass number is the total number of nucleons (protons an neutrons) in the nucleus; the mass number is different for each isotope: For the stable isotope 27Al the mass number is 27.
What is aluminiums mass number?
Aluminium is a metal element. Atomic mass of it is 27.
What is the atomic mass and number of aluminium?
Aluminium is a metal element. Atomic number of it is 13.
What is the mass number of an atom containing a 27 protons 27 electrons and 32 neutrons?
The mass number is 59; this element s cobalt.
What is the atomic mass number of alliminium?
Alluminium is a meta element. Atomic mass of it is 27.
What is th mass number of aluminum?
Alluminium is a metal element. Atomic mass of it is 27.
What is the mass number in alumminium?
Alumininum is a non metal element. Atomic mass of it is 27.
What is the mass of an atom with 13 protons and 14 neutrons?
26 is the atomic mass because the number of protons and neutrons together = atomic mass
What is the Mass number of Co?
Cobalt is a metallic element. Mass number of it is 58.
The mean atomic mass of an element is 35.5 .Assuming the element has 2 isotopes of mass 25 and 27 respectively, The abundance of the isotopes with mass number 35 is?
90
