What polymer is commonly known by the brand name Teflon?
Answer
Polytetrafluoroethylene
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What polymer is commonly known by the brand name Teflon?
Answer
Polytetrafluoroethylene
Which acid is the main acid naturally found in lemons and limes?
Answer
Citric acid
What linguistic term means switching between two or more languages in a conversation?
Answer
Code-switching
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What constant is exactly 6.02214076×10^23 per mole?
Answer
Avogadro constant
Which acid is the main acid naturally found in lemons and limes?
Answer
Citric acid
What linguistic term means switching between two or more languages in a conversation?
Answer
Code-switching
Which extinct language was deciphered from Linear B tablets in the 1950s?
Answer
Mycenaean Greek
What is the oldest known writing system of ancient Mesopotamia?
Answer
Cuneiform
What alphabet is used to write modern Russian?
Answer
Cyrillic
How many cases are traditionally listed for Finnish nouns?
Answer
Fifteen