How many electrons are found in the outermost shell of aluminum (A1,atomic number 13)?
you would need a micro phone that would go into the computer so you could talk through it.
they draw little 0s and 1s on the cd and they the computer loks if its a 0 or a 1 and this 0 and 1 means different things for example if i wanted to say hello id write 110100101100001001010001111110010101 on the cd
Aluminum does indeed have three valence electronsThese three electrons are found in the third energy level, in the 3s and 3p sublevelsThere are two electrons in the 3s and one in the 3p for a total of threeAlthough I've moved on past the use of shells (this is the 21st century, you know) the outermost energy level will include the 3s and 3p sublevels.
