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Created by StemPy LabRadii in pm and ionisation enthalpies in kJ/mol across period 5. What does this print? import pandas as pd; r = pd.Series([215, 167, 140, 133]); ie = pd.Series([549, 558, 709, 1008]); print(r.corr(ie) < 0)
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← A plot of first ionisation enthalpy against Z for Z = 1 to 20 has its three highest points at which Z?The table is grouped by block. What does this print? import pandas as pd; df = pd.DataFrame({"sym": ["Rb", "Sr", "In", "Sn", "I"], "block": ["s", "s", "p", "p", "p"], "ie": [403, 549, 558, 709, 1008]}); print(df.groupby("block").size()["p"]) →
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