electrons

Science Science 11 of 11 appearances
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"electrons" appearances by year

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All Science clues by year

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# Clue Answer As Given Value Round Category Air Date Show
Quantum physics explains why these negative particles don't lose energy & crash into a positively charged nucleus electrons $800 DJ PHYSICAL SCIENCE 2022-01-03 #8546
In the body, free radicals are atoms that are unstable & can damage cells by stealing one of these particles from nearby molecules electrons $800 J A MOMENT OF SCIENCE 2021-07-08 #8439
(Sarah demonstrates with a glow stick.) Three components make up light sticks--hydrogen peroxide, phenyl oxalate ester & a florescent dye; the two chemicals excite these negatively-charged particles in the dye, causing the mixture to glow electrons $800 DJ SCIENCE 101 2013-07-05 #6645
In an atom, these particles move in arrangements called orbitals electrons DD $1,500 DJ PHYSICAL SCIENCE 2012-04-30 #6366
The Schottky effect is a type of increase in the discharge of these subatomic particles from a heated surface electrons $1,600 DJ SCIENCE TERMS 2011-03-09 #6103
(Kelly of the Clue Crew explains her science experiment.) Chemical reactions of the paper clip's iron & the copper wire in the acid of the lemon juice draw these elementary particles from one wire to the other electrons $800 DJ PHYSICAL SCIENCE 2007-10-26 #5320
In 1925 Wolfgang Pauli stated his exclusion principle--no 2 of these particles in an atom can be in the same state electrons $1,600 DJ PHYSICAL SCIENCE 2003-05-19 #4321
In an atom these elementary particles spin around the nucleus electrons $200 DJ SCIENCE 1996-03-06 #2658
From Greek for "amber", these subatomic particles were discovered in cathode rays in 1895 electrons $600 DJ SCIENCE 1988-02-26 #810
An ion is an atom that has a charge due to a gain or loss of these electrons $800 DJ PHYSICAL SCIENCE 1986-01-29 #363
What an atom loses or gains when it is ionized electrons $800 DJ SCIENCE 1985-01-15 #92
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