Chemistry, 17.10.2021 02:40 nickonicyetlan
Looking at the line plots on your graph, describe how boiling point and melting point vary with respect to atomic number.
The boiling and melting points increase consistently as atomic number increases.
The boiling and melting points decrease consistently as atomic number increases.
The boiling and melting points go up and down as the atomic number increases and there is no clear trend.
Answers: 1
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Consider the reduction reactions and their equilibrium constants. cu+(aq)+eββ½βββcu(s)pb2+(aq)+2eββ½βββpb(s)fe3+(aq)+3eββ½βββfe(=6.2Γ108=4.0Γ10β5=9.3Γ10β3 cu + ( aq ) + e β β½ β β β cu ( s ) k =6.2Γ 10 8 pb 2 + ( aq ) +2 e β β½ β β β pb ( s ) k =4.0Γ 10 β 5 fe 3 + ( aq ) +3 e β β½ β β β fe ( s ) k =9.3Γ 10 β 3 arrange these ions from strongest to weakest oxidizing agent.
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Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate
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Which sample at stp has the same number of atoms as 18 liters of ne at stp
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Looking at the line plots on your graph, describe how boiling point and melting point vary with resp...
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