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Hydrofluoric acid is not kept in glass bottles because it reacts with |
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(a) |
visible light |
(b) |
sodium oxide of glass |
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|
(c) |
aluminium oxide of glass |
(d) |
silicon dioxide of glass |
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|
Hydrofluoric acid is not kept in glass bottles because it reacts with |
|
|||
|
(a) |
visible light |
(b) |
sodium oxide of glass |
|
|
(c) |
aluminium oxide of glass |
(d) |
silicon dioxide of glass |
|