The balanced chemical formula should be Al2(SO4)3 + 6NaOH = 2Al(OH)3 + 3Na2SO4
Therefore the coefficient of Al(OH)3 is 2!
Hope that helps :)
A. p block
from 3a-8a are in the p block including halogen
I believe this means equal barometric pressures, I am not completely familiar with this so if i'm wrong i sincerely apologize.
If this helped please mark me brainliest.
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Answer:
i think it is the last option a pure substance that can be separated into different elements by chemical means
Explanation: