History	General Information	Uses
100 Jons Jacob Berezelius who invented silicon?	100 Si What is the symbol for silicon?	100 Glass What was the most common use for silicon when it was first invented?
200 From the Latin word silix, means flint. What is the origin of the name	200 14 what is silicon's atomic number?	200 Computer transistors what is the main use for silicon now?
300 glass What was the original use of silicon?	300 Metalliod What type of element is silicon?	300 Sand What common thing at the beach has silicon in it?
400 1824 what year was silicon invented?	400 red what color is silicon on the periodic table?	400 Alloys Silicon is used to make metal (blank)
500 Potassium What did Berezelius use to purify silicon?	500 Si Is silicon the same in Spanish?	500 Solar energy, used in solar cells silicon is used in which type of renewable energies?

Silicon

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