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chromium
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How many electrons neutrons and protons are in scandium?
Because its atomic number is 21, it has 21 protons, 21 neutrons, and 21 electrons.
How many protons neutrons and electrons are in argon 39?
Argon-39 has 18 protons, 21 neutrons, and 18 electrons.
What element has 19 protons 35 electrons 2 neutrons and 201 particles in the nucleus?
No element could possibly fit this description. There are WAY too many electrons and no where near 201 particles in the nucleus.
How many protons neutrons and electrons are in Sc atomic number 44?
Sc is actually atomic number 21, there are 21 protons, 21 electrons, and usually 24 neutrons
If an atom has 11 protons 12 neutrons and 11 electrons what is the identify of the element and it's mass number?
The element is sodium with a mass number of 23. Sodium has 11 protons and thus an atomic number of 11. The mass number is calculated by adding the number of protons and neutrons, which gives 23 in this case.
How many electrons neutrons and protons are in scandium?
Because its atomic number is 21, it has 21 protons, 21 neutrons, and 21 electrons.
How many protons neutrons and electrons in Sc with mass number 44?
21 protons, 21 electrons and 23 neutrons
How many protons neutrons and electrons are in the element cobalt?
There are 21 electrons and protons in the element Cobalt, and there are 58.933195 neutrons or 36.933195. If your working on a project and your in elementary or middle school you are very smart.Well Done. -Emily (5th Grader)
What are the numbers of protons and neutrons of 45 21Sc?
21 protons, 21 electrons and 24 neutrons in 21Sc45 isotope.
How many protons neutrons and electrons are in argon 39?
Argon-39 has 18 protons, 21 neutrons, and 18 electrons.
How many neutrons does the element Sc have?
The element Scandium (Sc) has 21 protons in its nucleus, which can be determined using its atomic number. To find the number of neutrons, we can subtract the atomic number from the atomic mass: Scandium has an atomic mass of approximately 45. This gives us 45 - 21 = 24 neutrons in a Scandium atom.
What element has 19 protons 35 electrons 2 neutrons and 201 particles in the nucleus?
No element could possibly fit this description. There are WAY too many electrons and no where near 201 particles in the nucleus.
How many protons neutrons and electrons are in Sc atomic number 44?
Sc is actually atomic number 21, there are 21 protons, 21 electrons, and usually 24 neutrons
How much protons neutrons and electrons does manganese have?
25 protons 25 electrons normally 30 neutrons but it can vary between 21 and 40.
How many protons neutrons and electrons an atom of titanium have?
Protons: 21 Neutrons: 29 Electrons: Normally 21
If an atom has 11 protons 12 neutrons and 11 electrons what is the identify of the element and it's mass number?
The element is sodium with a mass number of 23. Sodium has 11 protons and thus an atomic number of 11. The mass number is calculated by adding the number of protons and neutrons, which gives 23 in this case.
What element has 24 protons and 21 electrons?
An element's number of protons is the same as its atomic number. Thus, an atom with 21 protons has the atomic number 21. By looking up this element on the periodic table, one finds that it is scandium.
