Practice your trivia skills: Science & Nature

Science & Nature

46. Which chemical element was originally known as Alabamine?

Astatine

Antimony

Selenium

Molybdenum

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

Nares

Nevus

Paxillus

Umbilicus

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

49. What is the same in Celsius and Fahrenheit?

-40

-39

-42

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

Boron

Iron

Carbon

Oxygen