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Which one of the following statements is not correct?
  • a)
    Hydrogen is an element.
  • b)
    Hydrogen is the lightest element.
  • c)
    Hydrogen has no isotopes.
  • d)
    Hydrogen and oxygen form an explosive mixture.
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Which one of the following statements is not correct?a)Hydrogen is an ...
  • It is an element with symbol H and atomic number 1.
  • Hydrogen is the lightest element in the periodic table.
  • Isotopes are the atoms of the same element with different masses.
  • The three most stable isotopes of hydrogen: protium, deuterium, and tritium.
  • Deuterium is also called heavy hydrogen.
  • Tritium is a radioactive form of Hydrogen
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Which one of the following statements is not correct?a)Hydrogen is an element.b)Hydrogen is the lightest element.c)Hydrogen has no isotopes.d)Hydrogen and oxygen form an explosive mixture.Correct answer is option 'C'. Can you explain this answer?
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