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Potassium has an atomic number of 19. This means it has 19 protons.
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∙ 9y ago
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∙ 13y agoIt is the 19th element of the Periodic Table, and is positioned in the first group, the alkanine metals. It's called Potassium and is written K after the Latin word for the element; Kalium.
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∙ 15y agoPotasium (K) has 19 protons and 20 neutrons.
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∙ 15y agoWiki User
∙ 14y agoCa, Calcium, metal, not stable in air and water, valency +2
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∙ 9y agoThat would be calcium, specifically calcium-42, which does exist and is stable, though it's not the most common isotope.
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∙ 9y agoThis is the stable isotope of calcium - Ca-42.
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∙ 9y agoCarbon has 20 protons. its atomic number is 20.
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∙ 13y agonone, the Ca + ion
Tobi Ogunlende
potassium
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How many protons neutrons and electrons are in k39?
Potassium is a s block element. It has 19 protons in a atom.
How many protons electrons and neutrons does an atom of potassium have?
19 protons, 19 electrons, and 20 neutrons
What is the chemical elements represented by the following symbol - K?
Potassium and it has 19 electrons and protons and 20 neutrons. Potassium and it has 19 electrons and protons and 20 neutrons. Potassium and it has 19 electrons and protons and 20 neutrons.
How many protons neutrons and electrons are in k40?
K always has 19 protons, because that is what defines it as an element.40, the atomic mass is the sum of protons and neutrons. So if you subtract the number of protons from the atomic mass, you get the number of neutrons.40-19=21 neutrons
How many electrons and neutrons are in potassium?
Potassium (K) Has the same number of electrons as protons therefore it has 19 electrons. To find the number of neutrons you take the mass of the element minus the number of protons so 39-19=20. so there are 20 neutrons in potassium.
How many protons neutrons and electrons are in k39?
Potassium is a s block element. It has 19 protons in a atom.
What is the mass number of an element has 19 protons 19 electrons and 20 neutrons?
19
How many protons neutrons electrons are in potassium?
There are 19 protons,20 neutrons, and 19 electrons.
How many protons neutrons and electrons does K have?
19 electrons, 19 protons and 20 neutrons
How many protons electrons and neutrons in the element potassium?
The atomic number of potassium is 19. So there are 19 protons and 19 electrons. The number of neutrons depends on the isotope. The most stable isotope of potassium (K-39) has 20 neutrons (39 - 19 = 20).
How many protons electrons and neutrons are in potassium-39?
19 protons 19 electrons 20 neutrons
How many protons electrons and neutrons does an atom of potassium have?
19 protons, 19 electrons, and 20 neutrons
What is the chemical elements represented by the following symbol - K?
Potassium and it has 19 electrons and protons and 20 neutrons. Potassium and it has 19 electrons and protons and 20 neutrons. Potassium and it has 19 electrons and protons and 20 neutrons.
Which element has 19 protons 35 electrons 2 neutrons and 201 particles in the nucleus?
This element doesn't exist.
How many protons neutrons and electrons are in k40?
K always has 19 protons, because that is what defines it as an element.40, the atomic mass is the sum of protons and neutrons. So if you subtract the number of protons from the atomic mass, you get the number of neutrons.40-19=21 neutrons
How many protons electrons and valence electrons does potassium have?
it has 19 electrons and 19 protons and 20 neutrons
How many electrons and neutrons are in potassium?
Potassium (K) Has the same number of electrons as protons therefore it has 19 electrons. To find the number of neutrons you take the mass of the element minus the number of protons so 39-19=20. so there are 20 neutrons in potassium.
