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Questions and Answers
Which of the following statements was originally a part of Dalton's atomic theory, but had to be revised about a century ago?
Which of the following statements was originally a part of Dalton's atomic theory, but had to be revised about a century ago?
- Atoms of different elements can combine with one another in simple whole number ratios
- Atoms of the same element are always identical
- The atoms of any one element are different from those of any other element (correct)
- Compounds are made by combining atoms
Which statement from Dalton's atomic theory had to be revised about a century ago?
Which statement from Dalton's atomic theory had to be revised about a century ago?
- Atoms of the same element are always identical (correct)
- Compounds are made by combining atoms
- The atoms of any one element are different from those of any other element
- Atoms of different elements can combine with one another in simple whole number ratios
Which aspect of Dalton's atomic theory had to be revised about a century ago?
Which aspect of Dalton's atomic theory had to be revised about a century ago?
- Atoms of different elements can combine with one another in simple whole number ratios (correct)
- The atoms of any one element are different from those of any other element
- Compounds are made by combining atoms
- Atoms of the same element are always identical
