Potassium is a larger atom than argon. This is because as you move down a group in the Periodic Table, the atomic size increases due to additional electron shells being added. Potassium is in a lower period than argon, making it larger in size.
Argon has the larger atom compared to potassium. This is because argon has more electrons and a greater number of protons and neutrons in its nucleus, leading to a larger atomic size.
Potassium has a larger atomic radius than argon. This is because the atomic radius generally increases as you go down a group in the periodic table, and potassium is located below argon in the same group.
Potassium-40 undergoes radioactive decay into argon-40. During this process, a potassium atom undergoes electron capture where a proton in the nucleus captures an inner-shell electron and is transformed into a neutron. The result is the transformation of a potassium atom into an argon atom by emitting an electron and an antineutrino.
An atom of potassium has 19 protons and 21 neutrons, while an atom of argon has 18 protons and 22 neutrons. This means their atomic numbers are different, leading to distinctive chemical properties. Potassium is a metal, while argon is a noble gas.
Argon has a lower atomic number than potassium because it has fewer protons in its nucleus. However, argon has a greater mass number than potassium because it has more neutrons in its nucleus. The mass number of an atom is determined by the sum of protons and neutrons in its nucleus.
Argon has the larger atom compared to potassium. This is because argon has more electrons and a greater number of protons and neutrons in its nucleus, leading to a larger atomic size.
Potassium has a larger atomic radius than argon. This is because the atomic radius generally increases as you go down a group in the periodic table, and potassium is located below argon in the same group.
argon
Potassium-40 undergoes radioactive decay into argon-40. During this process, a potassium atom undergoes electron capture where a proton in the nucleus captures an inner-shell electron and is transformed into a neutron. The result is the transformation of a potassium atom into an argon atom by emitting an electron and an antineutrino.
An atom of potassium has 19 protons and 21 neutrons, while an atom of argon has 18 protons and 22 neutrons. This means their atomic numbers are different, leading to distinctive chemical properties. Potassium is a metal, while argon is a noble gas.
Argon is larger than neon because it has more electrons and a larger atomic radius.
No, it is smaller
Niether. In 2015, the largest known atom belonged to ununoctium.
Argon has a lower atomic number than potassium because it has fewer protons in its nucleus. However, argon has a greater mass number than potassium because it has more neutrons in its nucleus. The mass number of an atom is determined by the sum of protons and neutrons in its nucleus.
Argon has a higher mass number which means it has more particles in its nucleus than helium so I would go with argon.
Argon has the same electron configuration as a potassium ion, as both species have 18 electrons with the electron configuration of [Ne]3s²3p⁶.
Argon (Ar) is the nearest noble gas to potassium.