Star Cycle
This stage in the stars life would show that the star is nearing the end.
What is a Dwarf Star?
The reaction of two or more nuclei being combined.
What is nuclear fusion?
This is what the H-R diagram compares.
What is temperature/color against luminosity?
The vertical columns of the periodic table.
What are groups?
This part of the atom orbits the nuclei.
What is the electron?
This stage of the star life cycle represents the first signs of a physical star.
What is a protostar?
This is what Helium fuses into.
What is carbon?
Cooler temperature stars will most likely have this color.
What is red? (orange will also be accepted)
The horizontal rows of the periodic table.
What are periods?
This part determines the atomic number of the element.
What is the proton?
You'd expect this kind of fusion in a main sequence star.
What is hydrogen fusion.
This is where nuclear fusion occurs.
When looking at main sequence stars, the more luminous stars would be this temperature. (not specific temperatures)
What is higher temp?
The element in period 5, group 17.
What is Iodine?
Small units of matter that make up elements.
What are atoms?
You'd expect to see Oxygen fusion in this star stage.
What is a red super giant star?
This is what oxygen and helium would fuse into.
What is Neon?
This is what H-R diagrams are typically used for.
What are study of stars/evolution/collections?
Collections of elements with similar properties.
What are families?
This element has an atomic mass of 32, and 16 neutrons.
What is sulfur?
This is what occurs between most transitions between star stages.
This is what is needed for fusion to occur.
What is high temp & high pressure?
The least luminous star collections based on the H-R diagram would be these stars.
What are white dwarfs?
The number of valence electrons in Arsenic.
What is five?
Titanium has 22 protons and this many neutrons.
What is 26 neutrons?