Isolated i believe dont hold me to that
Elements named after celestial bodies are the following.
1.Element 34 (Selenium) is named after the moon. Selene is Greek for moon
2. Element 2 (Helium) is named after the sun. Helios is Greek for sun.
3. Element 52 (Tellurium) is named after the earth. Tellus is the Latin word for earth.
4. Element 80 (Mercury) is named after the planet Mercury. The name Mercury is also a name of a Roman god.
5. Element 92 (Uranium) is named after the planet Uranus.
6. Element 93 (Neptunium) is named after the planet Neptune.
7. Element 94 (Plutonium) is named after the planet Pluto.
I believe the answer is "After adding two substances together a new order is detected" because nearly all of the other answers suggest a chemical change has taken place. The reason I say "almost" is because answer two and four results in bubbles forming so the answer cannot be both. The only one to not clearly show a chemical change has occurred is the last answer.
C the products are on the right side of the arrow