15-06-2020
Chemistry

contestada

What is the symbol for the chlorine ion that forms when chlorine nonmetal reacts with sodium? A. C +1 B. Cl -1 C. Cl+1 D. C -1

Respuesta :

DrMantisToboggan DrMantisToboggan

15-06-2020

Answer:

B. Cl -1

Explanation:

Chlorine has 7 valence electrons and needs one more to complete its octet thus takes one electron from sodium to become negatively charged Cl^-1.

Answer Link

Otras preguntas

If x/9=1 ,how do you know what x is? Explain

Lamika buys 12 packs of juice boxes that are on sale and pays a total of $48. Use a ratio table to determine how much lamike will pay to buy 8 more packs of jui

Gary mails 3 to the power of 10 flyers to clients in one week. How many flyers does Gary mail

The cafertia line was so crowded that I was _________ past the desserts before I could take one

7 less than twice a number k expression

In a unitary government, political authority rests in the hands of both central and local government true or false

para la clase de espanol tenemos que IR al ________ cadaver Semana

True or false? The GCF of an odd and even number is always even

3 over 20 as a percent

A persn uses 750 kcal on a long hike. Calculate the energy used in both units: a. joules b. kilojoules