atoms

Science Science 6 of 6 appearances
Practice Science

"atoms" appearances by year

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09
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24

All Science clues by year

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# Clue Answer As Given Value Round Category Air Date Show
(Kelly of the Clue Crew shows us molecular models in the lab.) We're using models of ethanol to show the 2 basic types of molecular models; 1 clarifies the bonds between these particles, while the other shows better what the molecule looks like in actual space atoms $800 J SCIENCE 2012-01-31 #6302
A cubic inch of material contains a million billion billion of these, each with protons & neutrons in its nucleus atoms $800 DJ SCIENCE 2007-10-08 #5306
A molecule is formed when 2 or more of these combine Atoms $400 J BILL NYE THE SCIENCE GUY 1999-09-09 #3449
One mole of any substance always has the same number, 6.022 x 1023of these atoms $800 DJ SCIENCE 1992-05-29 #1800
About 400 B.C. Democritus wrote that matter is made of tiny bits of material he called these atoms $400 DJ SCIENCE 1991-04-04 #1529
A 5th C. B.C. Greek philosopher was 1st to theorize that all matter is made of these atoms $200 J SCIENCE 1985-10-04 #280
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