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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
Astatine
Molybdenum
Antimony


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

Umbilicus
Nares
Nevus
Paxillus


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

4
6
3
5


49. What is the same in Celsius and Fahrenheit?

-39
-40
-42
32


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

Boron
Carbon
Oxygen
Iron



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