0
+ Five.
Related Information:
The number of valence electrons (electrons available for bonding) is the same as its group number on the periodic chart: 5.
These electrons are in the Two outer-most orbitals: 2 in the 3s, and 3 in the 3p.
The electron configuration for phosphorus is: (Ne) 3s2 3p3
What else can I help you with?
Is phoshorus a metal?
No. Phoshorus is not a metal, it is classed as a non-metal.
What is a positive valence number?
its a valence number which is and above
How can you find the number of valence electrons?
the number of valence electrons is the number group on the table its on
How do you find number of valence electrons?
Take the atomic number then subtract the amount of valence electrons. Example: Number of non valence (inner) electrons in Sulfur: 16 (atomic number) - 6 (valence electrons) = 10 (valence or inner electrons)
Which number tells you the number of valence electrons?
The group number in the periodic table tells you the number of valence electrons for main group elements. The group number is the same as the number of valence electrons, except for transition metals.
What is the number of valence electrons for He?
Two valence electrons.
How many nuetrons does phoshorus have?
Phosphorus has 16 neutrons.
What is the valence number of titanium?
It has 4 valence electrons and a valence electron potential of 95.2
How can one determine the number of valence electrons in an atom?
To determine the number of valence electrons in an atom, look at the group number on the periodic table. The group number indicates the number of valence electrons. For example, elements in group 1 have 1 valence electron, elements in group 2 have 2 valence electrons, and so on.
How can one determine the number of valence electrons in an element?
To determine the number of valence electrons in an element, look at the group number on the periodic table. The group number indicates the number of valence electrons. For example, elements in Group 1 have 1 valence electron, while elements in Group 2 have 2 valence electrons.
How do you determine the number of valence electrons in an atom?
The number of valence electrons in an atom can be determined by looking at the group number of the element on the periodic table. The group number indicates the number of valence electrons an atom has. For example, elements in group 1 have 1 valence electron, elements in group 2 have 2 valence electrons, and so on.
What is the difference of number of valence electrons and periodic table group number?
Valence electrons and group number for metal are same. For non-metals, valence electrons are equal to group number-10.
