arwen08
arwen08
22-02-2017
Chemistry
contestada
how many valence electrons does gold have?
Respuesta :
ASIAX
ASIAX
22-02-2017
Gold (Au) has 79 valence electrons
The
electron layers of gold are:
2 <=== This is the inner most layer
8
18
32
18
1 <=== this is the outer most layer
Answer Link
karls02
karls02
22-02-2017
One valence electron
Answer Link
VER TODAS LAS RESPUESTAS ( 59+ )
Otras preguntas
easy math number 3 only pls help
The radius of a circle is 4 centimeters. What is the area of a sector bounded by a 135 degrees arc
In ΔEFG, f = 6.5 cm, e = 9.8 cm and ∠E=53°. Find all possible values of ∠F, to the nearest 10th of a degree.
if each data is increased by a constant K then find it's mean ?? answer fast pleaseeeeeeeeeee
HELPPP QUICKLYYYYY! A house painter can paint 2550 square feet in 3 hours. What is the house painter’s painting rate? 550 ft²/h 850 ft²/h 1700 ft²/h 7650 ft²/h
What is the answer. Plz help.
What is the area of this figure ?
During World War II, what are the five countries that made up the Allied group?
divide 96m into two partin the ratio of 9:7
what is the value of x 2(3x+4)=5x+3x-4
