Across
- 1. Why is it the name of horizontal rows called this?
- 4. The steam that came out of the water
- 6. After being at 100 degrees for a while, it started to disappear
- 7. Why does have to represent vertical columns?
- 9. Why are there just one?
- 10. Does this help with making more reactions?
- 11. Dry ice is the product of this
- 15. Sub-atomic particles are involved with the making of it
- 17. Why is this pure substance only made oxygen?
- 18. Why are there two water atoms?
- 20. I need a procedure to make new chemicals
- 22. A 3D arrangement of particles in a pattern? Sounds cool!
- 23. They have a relationship between each other
- 24. What's all this gunk on the piece of metal over there?
- 26. It is on the left side of the arrow in an equation
- 27. I need to add two different substances to create something new
- 28. It is on the right side of the arrow in an equation
Down
- 2. There are only a pair of atoms here?
- 3. This will become a gas, easily
- 5. Is there any point of arranging elements by their chemical properties?
- 8. Why does this substance smell so weird?
- 12. Repeat the thing by making a very long chain
- 13. How are there more particles in this?
- 14. Why is my ice-cream doing this?
- 16. A couple of elements on this thing sounds like something difficult.
- 19. Particles keep crashing into each other
- 20. It's so interesting to see steam on your shower turn into water
- 21. Two atoms combine together to become superheroes.
- 23. Water at 100 degrees is really interesting
- 25. I gotta increase the speed of it but I can't change it chemically