They have different numbers of neutrons. All potassium atoms contain 19 protons. Potassium-39 has 20 neutrons while potassium-40 has 21. The extra neutron adds about 1 AMU to the mass of the atom.
They are different isotopes of the same element
Both the isotope has 19 protons and 19 electrons, but differ in the number of neutrons present.
K-39 isotope has 20 neurons whereas K-41 isotope has 22 neutrons.
40 is the mass number... They have the same total of protons and neutrons in their nuclei.
who gives a ****about science
The first decay products of potassium-40 are argon-40 and calcium-40.
Yes. The potassium will replace the calcium in the calcium chloride, producing potassium chloride and calcium. This is an example of a single replacement/displacement reaction. CaCl2 + 2K --> 2KCl + Ca
calcium
Calcium Hydroxide is Ca(OH)2 and potassium phosphate is K3PO4. So calcium hydroxide has 5 atoms and potassium phosphate has 8 atoms. So potassium phosphate has the most atoms.
No, K is potassium; calcium is Ca.
The first decay products of potassium-40 are argon-40 and calcium-40.
potassium 40, Argon 40, Calcium 40.
They have the same mass.
They have the same mass.
They have the same mass.
Isobarsargon-40, calcium-40, sulphur-40, potassium-40 are example of isobars....
Calcium or Potassium are not halogens but metals.
Yes. The potassium will replace the calcium in the calcium chloride, producing potassium chloride and calcium. This is an example of a single replacement/displacement reaction. CaCl2 + 2K --> 2KCl + Ca
Calcium chloride: CaCl2 Potassium phosphate: K3PO4
calcium, potassium, zinc, iron, phosphorus
Yes, the potassium and the hydrogen will bond together, leaving the sulfate and calcium.
calcium