Al, because as you go across the Periodic Table, atoms get bigger. As you go down colums, they get bigger too. Look up "atomic radii table" if you would like to see it in pictures.
Al and AgNO3. Al has a 3plus charge plus 3e negative. 3(Ag positive plus le negative equals Ag). Al plus 3Ag plus is equal to Al with a 3 plus charge plus 3Ag.
It is a bigger plus. For example, 5 - (-3) = 5 + 3 = 8
It is 2
Li = +1; Al = +3; F = -1 but I think your formula is wrong Li3AlF6
The chemical equation is:2 Al +3 CuCl2 = 3 Cu + 2 AlCl3
For complete reaction, the equation is 3 H2SO4 + 2 Al = Al2(SO4)3 + 3 H2.
Trimethyl aluminium is not a solid precipitate.
the answer is 2 apex
AlCl3+ 3NaOH = Al(OH)3+ 3NaCl
Ga is a 3+ and As is a 3- so it is Ga3As3 which is GaAs
Al+3 aluminum
There are 3 protons and 2 electrons present in a lithium ion.