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 ( 63+ )
Otras preguntas
7/8 times 1 2/3 I need the work
Which equation is a point slope form equation for line AB ? y−2=34(x−1) y−1=34(x−2) y−6=34(x−5) y−5=34(x−6)
A pack of cardinal flower seeds costs 4$ a pack of petunias costs 2.50$ you buy the same number of packs of each type of flower and spend 39$ how many packs of
Which word correctly completes the sentence? Carrie waited around for a while; it was only fifteen minutes later that she _________ that she had missed the bus.
I need help with this one please d÷12=1/6
three more than one product of two and a number of x
(Foundations LO 3 MC) Which quote from the Declaration of Independence reflects that colonists' believed government got its authority from the people? "He ha
Why is it important to use citations which your research paper
Enzymes are part of the digestion process. Their function is to break down . Amylase is a digestive enzyme secreted and is responsible for breaking down
Karen is ten years older than Gary today.Two years from now,Karen will be three times as old as old as Gary will be.how old is Gary today.use algebra to solve
