1. Noble Gases Family Album
By: Courtney, Garrett, Markaile, Nia

2. Helium Parents-Pierre Janssen, Norman Lockyer, and Edward Frankland
Birth Place and Date -Solar Spectrum 1868
Gender -Non-Metal

3. Helium
Proton#-2
Electron#-2
Neutron#-2

4. Helium Density-0.0001787 g/cm3 Boiling Point- (-268.9 oC)
Melting point-( oC)
Specific Heat J g-1 K-1
Electric conductivity-S cm-1

5. Helium Valence#-2 Ion-none Oxidation number-0 Reactivity-Doesn’t react
Doesn’t compose with other elements.

6. Helium
Positive Attributes - Helium is used for filling balloons and for pressurizing liquid fuel rockets.
Negative Attributes -none

7. Neon Neon was discovered by Sir William Ramsay and Morris M. Travers
It was discovered in 1898
Neon is a non-metal!

8. Neon
10 Protons, 10 Electrons, and 10 Neutrons.

9. Neon Density: 0.0008999 grams per cubic centimeter,
Boiling Point: K ( °C or °F),
Melting Point: K ( °C or °F)

10. Neon
Valence number: 8 electrons,
Oxidation number: 0

11. Neon The largest use for neon gas is in advertising signs.
Neon is also used to make high voltage indicators.
Liquid neon is used as a cryogenic refrigerant.

12. Argon Parents - Lord Rayleigh and Sir William Ramsay
Birth Place and Date -In the air 1894 
Gender -Non-Metal

13. Argon
Proton#-18
Electron#-18
Neutron#-22

14. Argon Density- 0.001784 g/cm3 Boiling Point- (-185.8 oC)
Melting point - ( oC)
Specific Heat J/gK
Electric conductivity- 0 mS cm-1

15. Argon Valence#-8 Ion-none Oxidation number-0 Reactivity-Doesn’t react
Doesn’t compose with other elements.

16. Argon
Positive Attributes - argon is used in light bulbs and medical lasers
Negative Attributes -none

17. Argon All are colorless, odorless, and nonflammable.
occur in tiny amounts in the atmosphere.
They’re extremely un-reactive.
Their very low boiling and melting points make them useful as refrigerants for low-temperature research.

18. Krypton Discovered by Sir William Ramsey and Morris M. Travers
On May 30, 1898
It is a nonmetal.

19. Krypton
36 Protons, 36 Electrons, 48 Neutrons

20. Krypton Density: 0.003733 grams per cubic centimeter
Boiling Point: K ( °C or °F)
Melting Point: K ( °C or °F)

21. Krypton
Valence number: 8 electrons
Oxidation number: 0

22. Krypton
Krypton is used in some types of photographic flashes used in high speed photography.
Krypton gas is also combined with other gases to make luminous signs that glow with a greenish-yellow light.

23. Xenon
Born-July 12th, 1898
Birthplace-England

24. Xenon
Parents-Morris Travers and William Ramsay

25. Xenon
Gender-Non-Metal
Family-Group 18, Noble Gas

26. Xenon Atomic Number-54 Number of Protons-54 Number of Electrons-54
Number of Neurons-77

27. Xenon
Density g
Boiling Point C
Atomic Mass

28. Xenon 9 different natural occurring Xenon isotopes
18 different radioactive Xenon isotopes

29. Xenon Uses-lamps, UV lights
Effects-Harmless but it’s compounds are toxic

30. Radon
Radon was discovered by Friedrich Ernst Dorn. Which was in 1898 in Germany.
The Gender is a nonmetal because it is on the far right on the Periodic Table.

31. Radon

32. Radon Density= 0.00973 g/cm3 Boling Point= -61.8 °C
Heat Of Fusion=2.9kg/mole
Specific Heat= J g−1 K−1

33. Radon Valence number= 8 Oxidation Number= 0 Atomic Number= 86
Atomic Weight= 222

34. Radon Radon is a product of radium salt used in luminous paint.
U.S Environmental Protection Agency has identified radon has the leading cause of cancer.

35. Sources http://www.absoluteastronomy.com/topics/Xenon