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Oxygen has 6 valence electrons. A person can determine the number of valence electrons by looking at the Periodic Table. since oxygen is in the 6th column form the left, it has 6 valence electrons.
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How many valance electrons can atoms of nonmetals have?
Atoms of nonmetals can have up to 8 valence electrons. They tend to gain, share, or receive electrons to achieve a full outer electron shell. This allows them to reach a stable electron configuration, similar to a noble gas.
How many valence electrons does an atom of any halogen have?
An atom of any halogen has 7 valence electrons. Halogens belong to group 17 of the periodic table, which means they have 7 electrons in their outermost shell.
How many electrons are in the outermost energy level of an oxygen atom as it shares electrons with hydrogen atoms as part of water molecule?
In water molecules there are 2 atoms of hydrogen of and 1 atom of oxygen present. each hydrogen atom shares 1 electron with the oxygen atom. So the total number of electrons shared with oxygen are 2,total no. of electrons shared by hydrogen is 2 and the total no. of electrons shared by each hydrogen atom is 1.
What is the element whose atom has 8 electrons when neutral?
The number of electrons corresponds to the "index" number of the element in the periodic table. The 8th element is Oxygen, which has 8 atoms when neutral. That didnt answer the question. ANSWER Neon has 8 electrons :)
In photosynthesis the source of electrons is?
The electrons come from water. In the light dependent stage water is split into hydrogen ions (H+), electrons and oxygen. The electrons are passed on to chlorophyll, the H+ ions combine with NADP to form NADPH and the oxygen is released.
How many valance electrons are in the oxygen family?
The oxygen family, also known as Group 16 on the periodic table, has 6 valence electrons. This includes elements like oxygen, sulfur, selenium, and tellurium. Valence electrons are the electrons in the outermost energy level of an atom and are involved in bonding.
How many valance electrons oxygen have?
6 valence electrons
How many valance electrons in an atom of oxygen?
6
How many electrons are in oxygen's outer level?
The word "valance" is used to describe electrons in the outer-most energy level of an atom. Oxygen has six valance electrons.
What is the number of valance electrons in oxygen?
six valence electrons
How many valance electrons does the oxygen have?
six valence electrons.....It only requires two more to complete octet....
How many valance electrons does samarium have?
2 valance electrons
How many valance electrons in Co?
There are 27 valance electrons.
How many valance electrons are in iodine?
Iodine has 7 valance electrons
How can the number of valence electrons be determined from the periodic table?
By looking at the group number you can tell how many valance electrons there are ex: Group 1= 1 valance electrons Group 2-12= 2 valance electrons Group 13= 3 valance electrons Group 14= 4 valance electrons Group 15= 5 valance electrons Group 16= 6 valance electrons Group 17= 7 valance electrons Group 18= 8 valance electrons
How many electrons do chlorine oxygen and nitrogen have?
Nitrogen has 7 electrons, oxygen has 8 electrons, and chlorine has 9 electrons. That is the total electron count, for inner and outer shells. If you are only concerned with the valance electrons, then it is 5 for nitrogen, 6 for oxygen, and 7 for chlorine.
Does a oxygen atom have valence electrons?
No, oxygen has 8 electrons in general (in neutral form) but only has 6 valence electrons.
