I would say it is a chemical change because after a while, the nails start to rust. Now they only rust after about a week though. But rust is a chemical change.
The correct answer to this question is letter "A. homogeneous mixture." The following characteristics describe the type of mixture, which is a homogeneous mixture. The substance is mixed uniformly throughout and each part of <span>the substance contains the same ratio of materials with the same properties</span>
The answer is number 1 - energy is emitted
Energy is released when an atom in an excited state returns to the ground state.
Other predators? or other factors that affect the food chain ie extinction of whatever source the rabbits feed off of
Answer:
d.
Explanation:
proposed the ring structure for benezene
