eri3eAlexyLSilvesti eri3eAlexyLSilvesti

04-08-2016
Chemistry

contestada

How many protons, neutrons, and electrons are in Potassium, Nitrogen, and oxygen?

Respuesta :

taskmasters taskmasters

06-08-2016

Potassium
number of protons: 19
number of neutrons: 20
number of electrons: 19
Nitrogen
number of protons: 7
number of neutrons:7
number of electrons: 7

Oxygen
number of protons: 8
number of neutrons:8
number of electrons: 8

Answer Link

Otras preguntas

Write at least 2 things you learned, found interesting, or think are important in each of the 6 categories 1. Great Migration • 1. • 2. 2. Economy and Governme

Can someone help me with this question?

find the coordinates of the circumcenter of triangle abc. A(0,5) B(-4,5) C(-4,-3) PLEASE HELP IM FAILING AND I WILL GIVE BRAINLIEST!!!!

Marissa drags a 23 kg duffel bag 18 m across the gym floor. if the coefficient of kinetic friction between the floor and bag is 0.15, how much thermal energy do

Dna is approximately 2.5 nm in length. of an average man is 5 ft 10 in. tall, how many dna molecules could be stacked to extend from the ground to the top of th

Explain how martin luther king jr. was similar to other members of his family.

PLEASE HELP WILL GIVE BRAINLIEST TO RIGHT ANSWER What is YZ ? Enter your answer as a decimal in the box.

The absence of children in largely all-male chinese immigrant communities meant that

Can you answer this please?

How do I write the factored expression?