If data results a reproducible but not accurate, it means that there was a high level of precision, but not complete accuracy.
Answer: Basilosaurus is a prehistoric whale which lived approximately 40 million to 34 million years ago during the Late Eocene Period.
Explanation:
A salt would be left over. For example, if you reacted NaOH with HCl, your products would be NaCl, a salt, and water.
Physical Change because a new substance was not created and if it was a chemical change, a new substance would have to be created.