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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?

Antimony
Astatine
Selenium
Molybdenum


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

Nares
Umbilicus
Nevus
Paxillus


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

5
6
3
4


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?

Carbon
Iron
Oxygen
Boron



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