Working in the 1800's, John Dalton was a British thinker who built on the ideas of Democritus. Which of these ideas were a part of Dalton's atomic theory?


Working in the 1800's, John Dalton was a British thinker who built on the ideas of Democritus. Which of these ideas were a part of Dalton's atomic theory?


All matter is made of atoms.


Compounds are formed by a combination of two or more different kinds of atoms.


Atoms cannot be made or destroyed.


All atoms of a given element are identical in mass and properties.


A chemical reaction occurs when atoms are rearranged.


All of the above ideas were a part of Dalton's atomic theory.