Chemistry, 30.01.2020 19:47 corvo556

Which of the following statements about the atom would dalton not agree with in the early 1800s?

atoms are the smallest particles of matter.

the mass of an iron atom is different from the mass of a copper atom.

nuclear reactions can convert mass to energy.

a compound is made of two or more different atoms from different elements.

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Which of the following statements about the atom would dalton not agree with in the early 1800s?