Barrett598
Barrett598
23-04-2015
Chemistry
contestada
How many valence electrons does Arsenic have?
Respuesta :
Hippalectryon
Hippalectryon
30-04-2015
Arsenic's atomic number is 33.
Hence his electronic configuration is [tex]1s^22s^22p^63s^23p[/tex] hence his valence electrons are [tex]4s^24p^3[/tex].
5 valence electrons
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
consider the decimal 0.101001000100001000001...do u think this decimal represnts a rational number why or why not
a stone falls freely from rest. How far does it fall in the first 10 seconds
what are 2 ways in which inherited factors can affect a persons health?
consider the decimal 0.101001000100001000001...do u think this decimal represnts a rational number why or why not
The BLANK of a plane figure is the number of non overlapping square units or a given size that exactly covers the figure
is the following sentence true or false?classifying makes it easier to compare and contrast organisms and their actions, behaviors, or function
The least common multiple of two numbers is 60, and one of the numbers is 7 less than the other number. What are the numbers? Justify your answer
1) Um número somado com sua quarta parte é igual a 80. Qual é esse número?
find the difference between 89 and 21
How can you determine if two ratios are equal or equivalent?
