Which one of the following reactions is not possible? |
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(a) |
Ca + H2SO4→CaSO4 +H2 |
(b) |
Cu + H2SO4→CuSO4 +H2 |
(c) |
Zn + H2SO4→ZnSO4 +H2 |
(d) |
Mg + H2SO4→Mgso4+H2 |
Which one of the following reactions is not possible? |
|||
(a) |
Ca + H2SO4→CaSO4 +H2 |
(b) |
Cu + H2SO4→CuSO4 +H2 |
(c) |
Zn + H2SO4→ZnSO4 +H2 |
(d) |
Mg + H2SO4→Mgso4+H2 |