Number of moles Aluminium sulfide
1 mole of sulfide contains 150 g
Therefore; 16.2/150
= 0.108 moles
The mole ratio of Al2S3 : Al(OH)3 is 1:2
Therefore; moles of Aluminium hydroxide will be;
= (0.108 × 2)
= 0.216 moles
But, 1 mole of Al(OH)3 contains 77 g
Therefore, the mass of aluminium hydroxide is
0.216 moles × 77
= 16.632 g
Answer:
They should not be compensated because they do it out of free will and the eggs are valuable than any amount you can think of.
No.This may draw the students attention to the money they often give rather than their studies
Answer:
(C) to show that atoms are conserved in chemical reactions
Decomposition.... i think.. Because then they make the soil fertile....
Answer:
Risk of a Meltdown, Weapons Proliferation Risk, Cost, Nuclear Waste
Explanation:
