Diamondahusky1234
Diamondahusky1234 Diamondahusky1234
  • 02-12-2020
  • Chemistry
contestada

I NEED HELP ASAP DON'T JUST ANSWER FOR POINTS OR YOU WILL GET REPORTED!
How many protons, neutrons, and electrons does potassium's neutral atom have?

Respuesta :

amayaw129
amayaw129 amayaw129
  • 02-12-2020

Answer:

The number of neutrons is entirely dependent on the Mass number of the particular atom. The standard mass for potassium is 39.

Potassium is element number 19, so it has 19 protons and 19 electrons in the neutral atom. It has therefore 39-19 = 20 Neutrons.

Explanation:

Answer Link
franklinjoshua6467
franklinjoshua6467 franklinjoshua6467
  • 02-12-2020

Answer:

Number of Protons 19

Explanation:

Number of Neutrons 20

Number of Electrons 19

Melting Point 63.65° C

Answer Link

Otras preguntas

What will be the subscripts for the formula unit Ca_N_?
How many zeros are in the product (6x5) x 10 powered by 3?
how can i get help with alegbra 2
Which is the best surface for oil paints?
simplify the following radical square root of 45 times the power of 5
what is k+m/-7= n solve for K
what is a chemical fertilizer
During their lastest visit to the eye doctor, Ebony and Chelsea got their eyes checked.Ebony's vision: Left eye: -1.50 Right eye: opposite numberChelsea's visi
Explain why you cannot use mass or volume alone to identify substances.
Which equation has a graph that is perpendicular to the graph of 4x-2y=1