medranok medranok

03-01-2017
Chemistry

contestada

A calcium atom (Ca) will lose or gain electrons

Respuesta :

03-01-2017

To become an ion a calcium atom would have to lose 2 electrons.

Answer Link

Otras preguntas

The equation t=0.07c represents the tax, t, based on the cost, c , of an item. Which part all of the equation represents the constant of proportionality? (A) T

Ice floats because it's less ________ than water and because it displaces an equal mass of water there's no increase in sea level as it melts.

3. The use of first, second, or third person is known as an author's A. narrative point of view. B. personal preference. C. literary perspectiv

4 friends evenly divided up n-slice pizza one of the friends Harris ate 1 fewer slice than he received how many slices of pizza did harris have write your answe

Choose the correct verb to complete the sentence. ¿Qué hora ________ cuando ellos llegaron? (1 punto) a. era b. eran c. es d. son

plz help on 10. and 11. worth 10 points

please help me with this ty so much

plz help I need to know what is the income of an employee who works 2 weeks worth of overtime in a week

What is representative organism?

Which one of the following sentences is an example of a metaphor? A. She eats like a bird. B. I'm as hungry as a wolf. C. I am a rock. D. The bre