paigeyatesl paigeyatesl

01-02-2015
Chemistry

contestada

give the number of valence electrons for each of the following: Ba, Al, P, Se, Br, K

Respuesta :

nightshade500 nightshade500

02-02-2015

Ba: 2
Al: 3
P: 5
Se: 6
Br: 7
K: 1

Hope this helps!

Answer Link

Otras preguntas

1. The beaches are clean and uncrowded. The surrounding countryside is lush and soothing to winter-weary eyes. Furthermore, being able to take sailing and

what is 0.083 repeting as a percentage?

70% of a number is 98. What is 90% of that same number? A. 63 B. 68.6 C. 88.2 D. 126

When evaluating a Website, which of the following statements might indicate the site is based on the author’s opinion instead of factual information? a. “Resear

9.34 kL=____________dal.

Why did so many explorers and sailors go on risky and uncertain voyages to find new routes to India and China?

Which of the following is the most valid reason for not digging up Aztec ruins in modern Mexico City? A. There are no Aztec ruins under Mexico City. B. Mexicans

What was one of the main reasons Hoover lost the election of 1932? (A)Americans felt Hoover’s reforms had not done enough to help them directly. (B)Voters were

Some unicellular organisms are similar to _______ because they have the ability to _______. A. birds, fly B. reptiles, lay eggs C. animals, move D. plants, prod

Please Help [tex]7z-1/2=3z-2 [/tex]