joelaineb joelaineb
  • 14-11-2018
  • Chemistry
contestada

Calcium oxide forms when an atom of calcium loses two electrons giving it a +2 charge and an atom of oxgen picks up two electrons giving it a -2 charge what is calcium oxide

Respuesta :

josherickson1023
josherickson1023 josherickson1023
  • 17-11-2018
electrically neutral
Answer Link

Otras preguntas

Explain how iron is extracted​
You paint 12 1 2 wall in 14 1 4 hour. At that rate, how long will it take you to paint one wall?
After the end of the Roman Republic, which instrument of government was no longer supreme?
TUBE REDAN 01:54:22 Which transformations could have occurred to map ABC to A"B"C"? a rotation and a reflection a translation and a dilation a reflection and a
PLEASEEE HELPPP Read this passage from "An Indian Father's Plea" by Medicine Grizzlybear Lake: My Indian child has a constitutional right to learn, retain, and
How to be smart at math?​
f(x) = 1/x^2 and g(x) = 1/2x+4 f[g(x)] = 4x 2 _____
I really need help ?
Excerpt from “Annabel Lee” by Edgar Allan Poe Part A What is the main idea of this part of the poem? A. Angels eventually overcome their jealousy B. Nature is o
If the function graphed is f(x), find f(1)