Inner planets are rockier and outer planets are gaseous. Hope this helps! Can I have brainliest please
Answer: 9.27 g of Na
Explanation:Please see attachment for explanation
Answer: Thomson
Explanation: It verified J. J. Thomson's work on the atomic structure.
D. Making the reactant particles larger
Answer:
Kinetic energy is the energy of motion so to figure out that it’s not changing is if the object is still moving. If it’s staying still or is at rest, it is presenting potential energy, which is when energy is being stored inside the object.