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Practice your trivia skills: Science & Nature

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Science & Nature


46. Which chemical element was originally known as Alabamine?

Selenium
Antimony
Astatine
Molybdenum


47. The medical term for the belly button is which of the following?

Umbilicus
Paxillus
Nares
Nevus


48. In Chemistry, how many isomers does Butanol (C4H9OH) have?

4
5
6
3


49. What is the same in Celsius and Fahrenheit?

-39
-42
32
-40


50. Which of the following elements is typically used in the doping of the semiconductor silicon?

Oxygen
Boron
Iron
Carbon



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