hbkselena hbkselena

10-12-2020
Chemistry

contestada

Calculate the number of electrons, protons, and neutrons for the metal Potassium, K. How do we know Potassium is a metal?

Respuesta :

lolwhat20 lolwhat20

10-12-2020

Protons:19
Neutrons:20
Electrons:19
Potassium is a metal bc it is on the left side of the periodic table

Answer Link

Otras preguntas

For the following rectangular prism, find the length of the diagonal connecting A to B. Round to the nearest tenth.

HELPPPPPPPPPPPP!!!!!!

The basic element of the human body is a

Homework Jim Thompson! PART 2

Match each sentence to the purpose the punctuation serves. 1)an omission, 2)a parenthetical statement , 3)a thought of trail's off, 4)an interruption. A)Mayb

Claire has a hot tub with a diameter of 7 feet. She wants to purchase a cover to protect the hot tub. What is the area of the cover? Use Pi = 3. 14 and round th

Can someone help me and thank you

Under what conditions will a gas be most likely to exhibit the ideal gas properties predicted by the ideal gas law? - High pressures and high temperature, becau

Can someone help me and thank you

Choose the letter of the equation for the graph. a. y = sin(x –T/2) + 1 b.y = cos(x +T/2) + 1 c. y = cos(x - 1/2) - 1 d. y = cos(x - 1) - 2 e. y = sin(x - 7) -