the outer cell will burn up leaving calcium-oxide
The two outer shell electrons of a calcium atom are donated to an oxygen atom, forming calcium cations and oxygen anions that together constitute the salt compound calcium oxide.
8 all together
Calcium
CaS Because Calcium has 2 electrons in its outer shell- so it needs to get rid of those (Ca2+) Sulfur has 6 electrons in its outer shell- so it needs 2 more to have a full outer shell (S2-)
Inner core: Iron and nickel Outer core: Iron, nickel, and oxygen Oceanic crust: Basalt, magnesium, and iron Continental crust: Granite Mantle: Iron, magnesium, and calcium I hope this helped now all I need is a way to remember them all!
The two outer shell electrons of a calcium atom are donated to an oxygen atom, forming calcium cations and oxygen anions that together constitute the salt compound calcium oxide.
8 all together
8 all together
"Want" is a word you should try to avoid when talking about atoms. Oxygen reacts to get a full outer shell of 8.
they loose electrons from its outershell
The outer shell of calcium has two electrons.
You will die because you dont have a suit on. There is not oxygen in outerspace.
I would imagine, logically, Calcium would react with every element except the Noble Gases - as they already have full outer energy levels, thus being unreactive. You will often find one calcium reacting with one element from group 6, for example Oxygen. CaO (as they strive to reach a full outer shell.)
calcium
Calcium has a full 4s sublevel, but does not have a full "outer shell", per se, because it is not a noble gas.
you will die due to lack of oxygen contrary to movies, you won't explode
Calcium has two electrons in the outer shell.