consider the following reaction equation: 2Al(OH)\(_3\) + 3H\(_2\)SO\(_4\) →Al\(_2\)(SO4)\(_3\)(aq)+6H\(_2\)O. How many moles of tetraoxosulphate(vi)acid is needed to produce 0.5mol of aluminium tetraoxosulphate(vi)?

kaunaubagiji

4 years ago

the answe shoyld be (C).
3moles of H2So4 = 1 mole of (Al2SO4)3
x moles of H2SO4 = 0.5 mole of (Al2SO4)3
cross multiply
x ×1 = 3×0.5
x = 1.5 moles

Jenny8048

3 years ago

Chemistry

Samtid

4 years ago

I dont understand this
I chose an answer even after them failing what I chose they cancelled all the answers
This isn't fair myschool