Shellskyan4g Shellskyan4g

22-02-2017
Chemistry

contestada

Nitrogen has an atomic number of 7; therefore, it has _____ electrons in its outermost electron shell
a. 1
b. 5
c. 10
d. 2
e. 18

Respuesta :

03-03-2017

b.5 as the electronic configuration is 2.5. 2 on the first shell abd 5 on the valency or most outer sgell.

Answer Link

Otras preguntas

Simplify (3.7 × 10−2)(5.16 × 10−10). Write the final answer in scientific notation. A. 19.092 × 1020 B. 1.9092 × 1020 C.1.9092 × 10−11 D.19.092 × 10−12

Solve the inequality. 7(x − 3) > −7\

People and cultures who lived in America before Christopher Columbus and the Europeans arrived are called ________________________________________________. ____

A state imposes a sales tax on items of clothing that cost more than $175. The tax applies only to the difference of the price of the item and $175. A receipt f

Why movies are important to you 50 pt

Question 2 of 10 April has joined a team with members from the sales, customer service, and shipping and receiving departments. Which term best describes the te

What sets noble gases apart from other groups on the periodic table?

What saying does Old Man Warner recite about the lottery in paragraph 32? What does this tell you about the original reason for holding the lottery? Cite specif

Which compound contains nitrogen (1point)

Chantel has 45 green balloons and 54 purple balloons to make into bunches for a school celebration.she wants each bunch to have the same number of each ballon.w