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Which one of the following statements is not correct? |
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(a) |
Hydrogen is an element |
(b) |
Hydrogen is the highest element |
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(c) |
Hydrogen has no isotopes |
(d) |
Hydrogen and oxygen form an explosive mixture |
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Which one of the following statements is not correct? |
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|||
|
(a) |
Hydrogen is an element |
(b) |
Hydrogen is the highest element |
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|
(c) |
Hydrogen has no isotopes |
(d) |
Hydrogen and oxygen form an explosive mixture |
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