Talk:High School Chemistry/Atomic Structure, The Periodic Table, and Electrons or Light

Quiz
{Which law description matches the Law of Definite Proportions? - "Elements within compounds/molecules always combine in whole number ratio." - "Matter is neither created or destroyed during chemical reactions." + "Composition of compounds/molecules is always the same, regardless of how the substance was made or where the substance is found."
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{Whose model of an atom is similar to a line going through a shaded circle/a diamond? - Lavoisier + Democritius - Proust - Large Hadron Collider - Schrodinger
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{Which law was proposed by Proust? - "Elements within compounds/molecules always combine in whole number ratio." + "Composition of compounds/molecules is always the same, regardless of how the substance was made or where the substance is found." - "Matter is neither created or destroyed during chemical reactions."
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{The law that states that elements in a compound or molecule always combine in whole number ratio is... + Law of Multiple Proportions - Law of Definite Proportions - Law of Constant Composition - Law of Conversation of Mass
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{Complete each box with their respective scientist 1. Proust: { Law of Definite Proportions }
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2. Lavoisier: { Law of Conversation of Mass }

{Complete the text with the correct information. The Law of { Constant Compositions|Definite Proportions } states that the structure of the molecules/compounds are always the same while the Law of { Conversation of Mass }, proposed by { Lavoisier }, states that matter is neither created or destroyed during chemical reactions. The Law of Multiple Proportions states that the elements within a compound/molecule always combine in { whole number } ratios.
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{Which parts of John Dalton's atomic theory are incorrect? + All atoms are identical + Atoms can't be subdivided or broken down - All matter is made up of atoms + Atoms can't be changed from one atom to another element.
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 * Isotopes exist, which are the same atoms but they have a different number of neutrons.
 * Atoms can be broken down into electrons, protons, and neutrons.
 * This is true. All matter is indeed made up of small particles called atoms.
 * Atoms can be changed into other atoms through chemical reactions.

{Complete the text with the correct information. John Dalton's model is the { solid sphere model }.
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{Complete each box with their respective scientist (last name ONLY) 1. Gold Foil Experiment: { Rutherford }
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2. Cathode Ray Tube Experiment: { Thomson }

3. Oil Drop Experiment: { Milikan }

{Who came up with the Quark Model? - Niels Bohr - Rutherford - Schrodinger + Gell-Mann and Zweig - Chadwick
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{Who came up with the Quantum Mechanical Model? - Niels Bohr - Chadwick + Schrodinger - Rutherford - Milikan
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{Who found the existence of electrons? - Bohr - Schrodinger - Rutherford + Thomson - Gell-Mann and Zweig
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{Look to the image on the right and answer the question. + Niels Bohr - Chadwick - Schrodinger - Rutherford - Milikan
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{Look to the image on the right and answer the question. - Bohr - Schrodinger + Rutherford - Thomson - Gell-Mann and Zweig
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{Who discovered that each orbit of electrons has a specific energy level and came up with the Planetary Model? + Bohr - Schrodinger - Rutherford - Thomson - Gell-Mann and Zweig
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{Who discovered the small, dense, positively-charged nucleus? - Lavoisier - Democritius - Proust + Rutherford - Thomson - Large Hadron Collider - Schrodinger - Milikan
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