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Chemistry (Crash Course)
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Chemistry (Crash Course)
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25 Questions

1. In Mendeleev's gas formula, what does the R represent?

2. Velocity of a vehicle is distance divided by what?

3. John Dalton came up with a law about multiple what?

4. What measurement deals with average kinetic energy?

5. How do atoms become ions?

6. What is the science called that studies, heat, energy, and the ability of that energy to do work?

7. 6.022 x 10 to the 23rd power is what in chemistry?

8. Jacques Charles came up with a formula that says volume divided by what equals a constant?

9. Who published the very first Chemistry text book?

10. In the atom, the proton is about the same size as what?

11. What is another name for the number of protons an atom has?

12. Ions in water are called what?

13. What is the term used for a property who's value doesn't depend on the path taken to reach that value?

14. What two substances does Hank Green name as examples of non-electrolytes

15. What medicine is made of a base?

16. What are the two ways internal energies can be transferred?

17. What is the chemical compound Hank Green mentions that is also known as Lye, and is used to unclog pipes and purify drinking water?

18. What electrons have the most energy?

19. What is the system?

20. What kind of substances dissolve easily in water?

21. In a solution, what is the liquid called?

22. When writing a reaction out as an equation, the number of atoms of each element has to be what?

23. One type of gas velocity is net. What's the other Hank Green mentioned?

24. Hess's law is used for what?

25. The second orbital is also called what?