Which of the following is not part of dalton's atomic theory?

Which statements are inconsistent with Dalton's atomic theory as it was originally stated? Why? a. All carbon atoms are identical. b. An oxygen atom combines with 1.5 hydrogen atoms to form a water molecule. c. Two oxygen atoms combine with a carbon atom to form a carbon dioxide molecule. d. The formation of a compound often involves the destruction of one or more atoms.

Who described atoms as small spheres that could not be divided into anything smaller?

What experimental evidence led to the development of the current atomic model from the previous one?

The smallest unit of an element that maintains the properties of that element is a(n)