0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What do these valence electrons do that make them are so important in chemistry?
the number of valence electrons determine the reactivity of the atoms
Why are electrons so reactive?
Electrons are no reactive by itself but they are important in chemical reactions - valence electrons.
How many valence electrons does AsO2 have?
As,Arsenic belongs to nitrogen family in periodic table so it has 5 valence electrons.
What is the prediction of valence electrons for barium?
Barium belongs to Group 2, so there are 2 valence electrons
Why is so much emphasis placed on valence electrons?
The valence electrons of an element are mainly what determine an element's properties.
What do these valence electrons do that make them are so important in chemistry?
the number of valence electrons determine the reactivity of the atoms
Why are electrons so reactive?
Electrons are no reactive by itself but they are important in chemical reactions - valence electrons.
What is the important about the valence electrons of carbon?
Carbon only has 4 valence electrons and so it can make all kinds of bonds. Carbon is a very important element on the planet if not the most important.
What is the valence electron of argon?
Valence electrons are the outer layer of electrons, the part that reacts. Argon is a noble gas, so it has a full valence electron level. It has eight valence electrons.
How many valence electrons does AsO2 have?
As,Arsenic belongs to nitrogen family in periodic table so it has 5 valence electrons.
How many electrons does phosphrous have to gain or loose to have 8 valence?
P has 5 valence electrons so it can gain 3 electrons or lose 5 electrons to have a full valence shell.
How many valence electrons does Sulfur?
there are 6 electrons in valence shell of sulphur so it accepts two electrons to complete the octet (8 electrons in last shell) so its valency in ionic compounds is always - 2.
What is the prediction of valence electrons for barium?
Barium belongs to Group 2, so there are 2 valence electrons
How many valence electrons are in C2?
C is 4*2 H is 1*2 For a total of 10 valence electrons
How many core electrons does phosphorus have?
well core electrons is the number of total electrons minus valence electrons so.......Phosphorus has 18 electrons and 5 valence electrons so 18 - 5 = 13 so there are 13 core electrons
What is the total numbers of valence electrons in IBr?
I (if you count the rows) is at the 7th row, so it has 7 valence electrons. The is the same for Br, so there is a total of 14 electrons. :)
Why is so much emphasis placed on valence electrons?
The valence electrons of an element are mainly what determine an element's properties.
