The answer is A...
Well one is usually heavier than the other plate so i think A
The correct answer to this question is HCI containing not only 0.12 but 1 whole
C . is a compound. So I would say that CH4 is not binary compound because that’s methane’s formula
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 :)
Mexico, because it is closer to the equator and it has more deserts, as Canada is known for being cold and snowy.