The reaction of aluminum atoms displacing hydrogen ions from sulphuric acid can be represented as:
A
2Al+3H2SO4→Al2(SO4)3+3H2
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B
Al+3H2SO4→Al2(SO4)3+H2
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C
3Al+2H2SO4→Al3(SO4)2+2H2
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D
2Al+6H2SO4→Al2(SO4)6+6H2
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Solution
The correct option is A2Al+3H2SO4→Al2(SO4)3+3H2 The reaction of aluminium atoms displacing hydrogen ions from sulphuric acid can be represented as : 2Al+3H2SO4→Al2(SO4)3+3H2 This is the balanced chemical equation. The products of the reaction are aluminium sulphate and hydrogen.