In J. J. Thomson's plum pudding model of the atom, the plums represent
and the pudding represents
A
large neutral charged mass, large positively charged mass
B)
large positively charged mass, electrons
electrons, large positively charged mass
electrons, large neutrally charged mass
Answers: 1
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Agood hypothesis includes which of the following? a: prediction b: data c: uncertainty d: conclusion
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How many protons, electrons, and neutrons are in each of the following isotopes? a. zirconium-90 b. palladium-108 c. bromine-81 d. antimony-123
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Mercury turns to vapor at 629.88 k how much heat is lost 175 g of mercury vapor at 650 current condenses to a liquid at 297 ca mercury turns to weber at 629.88 kelvin how much he is lost 175 g of mercury vapor and 650 coming condensers to liquidate 297 kevin
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The velocity of any object depends upon a) the location of the object. b) the location of the observer. c) which measurement tools are used. d) the relative motion of the observer.
Answers: 1
In J. J. Thomson's plum pudding model of the atom, the plums represent
and the pudding represents
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