nelly5396 nelly5396

02-11-2018
Chemistry

contestada

The electronic configuration of an element is 1s^2 2s^2 2p^6. Hkw many valence electrons does it have

Respuesta :

Sleepypotato Sleepypotato

03-11-2018

It has 8 valence electrons.

Answer Link

Otras preguntas

How many terms are in this expression? x + 10x + 4y − 2y

The stack on the left is made up of 15 pennies, and the stack on the right is also made up of 15 pennies. If the volume of the stack of pennies on the left is 3

“An impelling force; an impulse” is the definition of __________.

1. ____________________ is the process of working toward something you want to accomplish. 2. ____________________the process of making a choice or solving a pr

Identify what plants need in order for photosynthesis to take place, what is produced during photosynthesis, and how those products are used after production.

A flower show has an inventory of 60 tulips and 100 roses. If T represents tulips and R represents roses, which of the following equations are correct? Select a

Slave holders argued that slaves were better cared for than workers in Europe and Northern factories A) True B) False

Which biome would contain the most trees? tundra grassland desert taiga

Madison Company’s perpetual inventory records indicate that $535,500 of merchandise should be on hand on October 31. The physical inventory indicates that $504,

A car travels 160km in 2 hours. What is the average speed of the car?