Which of the following parts (postulates) of Dalton’s atomic theory has been modified in light of later discoveries?
A. All matter is made up of very small particles called atoms.
B. Atoms are indivisible.
C. Chemical reactions involve rearrangement of atoms.
D. Compounds are formed from atoms.
Answer:B
Which of the following parts (postulates) of Dalton’s atomic theory has been modified in light of later discoveries?
A. All matter is made up of very small particles called atoms. B. Atoms are indivisible. C. Chemical reactions involve rearrangement of atoms. D. Compounds are formed from atoms.