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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?

Molybdenum
Selenium
Antimony
Astatine


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

Paxillus
Nevus
Nares
Umbilicus


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

5
4
6
3


49. What is the same in Celsius and Fahrenheit?

32
-39
-42
-40


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

Iron
Oxygen
Carbon
Boron



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