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It has 20 neutrons.
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How many neutrons and protons does K-40 have?
Potassium-40 (K-40) has 19 protons and 21 neutrons.
How many neutrons do (K) potassium and potassium -40 have?
Potassium (K) typically has 19 neutrons in its nucleus. Potassium-40 is a radioactive isotope with 21 neutrons in its nucleus.
How many protons neutrons and electrons does K have?
19 electrons, 19 protons and 20 neutrons
How many protons neutrons and electrons have K-41?
Potassium-41 has 19 electrons and protons and 22 neutrons.
What is the total number of neutrons in the nucleus of a K 37 atom?
A potassium-37 (K-37) atom typically has 20 neutrons in its nucleus. This is because the number of neutrons is calculated by subtracting the atomic number (which is 19 for potassium) from the mass number (which is 37 for K-37).
The nucleus of an atom k-42 contains?
The nucleus of an atom K-42 contains 19 protons and 23 neutrons. This is because K (potassium) has 19 protons in its nucleus, and the isotope K-42 has an atomic mass of 42, which means it must have 23 neutrons to account for the mass.
What is the atomic mass and neutrons are K?
The mass number of Potassium is 39 which means it has 20 neutrons.
How many protons does k-40 have?
The atomic number of potassium is 19. So there are 19 protons, 19 electrons. In K-40 isotope, there are 21 neutrons.
What is the approx number of neutrons in potassium?
Potassium has 20 neutrons in its most abundant isotope, potassium-39.
The correct symbol for the isotope of potassium with 22 neutrons is k 41 19?
The correct symbol for the isotope of potassium with 22 neutrons is K-41. The number after the element symbol represents the atomic mass, which is the sum of protons and neutrons in the nucleus. In this case, potassium has 19 protons and 22 neutrons, resulting in an atomic mass of 41.
How many neutrons have an atom with a mass number of 20 and 11 neutrons?
How many neutrons would it have if it had 11 neutrons? 11.
How many neutrons does k have?
That is potassium which occurs naturally in three isotopes, 39K, 40K and 41K. The numbers of neutrons in the nuclei of atoms of these isotopes are 20, 21 and 22 respectively. Please see the link.
