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An oxygen atom has always 8 electrons (unless it's an ion where it has picked up 2 electrons and carries a -2 charge).
In an O2 molecule there are 2*8 = 16 electrons and in an O3 molecule there are 3*8 = 24 electrons.
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How many liters of oxygen is 28 percent oxygen?
How many litres of oxygen is 28 % using a face mask?
How many corners does oxygen have?
Oxygen does not have corners.
How many oxygen atoms are in H3PO4?
Four oxygen atoms.
How many electrons are in an oxygen molecule?
There are 16 electrons in an oxygen molecule as each oxygen atom has 8 electrons.
Elements across a series have the same number of?
They don't have the same number. that's what makes thme all different
How many eletrons are in the halogens?
845
How are the eletrons arranged in an oxygen atom?
electrons are shared in two shells, 2 in the first and 6 in the second
How many protons and eletrons does carbon have?
count the number of protons which will be equal to number of electron.
What is the meaning for oxidising?
Oxidising is losing eletrons
What charges do eletrons have?
Electrons have a negative charge (-1).
What subatomic particles are used for chemical properties of atoms?
eletrons
Are Eletrons are found inside the nucleus?
no they are found around the nucleus
The bond between two oxygen atoms (a molecule of oxygen air) has two characteristics. What are they?
The answer is c. Valence electrons are shared between oxygen atoms & D. Four valence eletrons are shared
Does aluminum lend or borrow?
Aluminium lends it's eletrons, it does not borrow it.
How does an object become charged with static electricity and what are some of its effects?
By adding or losing eletrons (friction)
Qual o numero maximo de eletrons que o nivel n comporta?
32 elétrons
What The double bond between carbon atom and two oxygen atoms has two characteristics what are they?
The answer is c. Valence electrons are shared between oxygen atoms & D. Four valence eletrons are shared
