5. Extend your thinking: First, using the balance, find the mass of a pumpkin on Jupiter. Then
place the pumpkin on the spring scale and record its weight. Finally remove the pumpkin
and weigh the masses from the balance on the spring scale. How do the weights compare?
mass= 3060g weight= 75.9N
Answers: 2
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The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.
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Which element has the lowest electronegativity? calcium(ca) gallium(ga) selenium(se) bromine(br)
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5. Extend your thinking: First, using the balance, find the mass of a pumpkin on Jupiter. Then
pla...
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