Without referring to Table 11 6, predict which compound in each of the following pairs has the higher heat of fusion (cal mol) (a) H 2 O or H 2 S (b) H 2 S or H 2 Se Table 11 6 TABLE 11 6 Group VIA 16 Hydrogen Compounds Molar Mass Compound (g mol) HO HS HSe HTe 18 34 81 130 Mp (C) 0 0 85 5 60 4 48 ...

Predicting Heat of Fusion Heres how we can predict the compound with the higher heat of fusion in ea ...

Without referring to Table 11.6, predict which compound in each of the following pairs has the higher

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Without referring to Table 11.6, predict which compound in each of the following pairs has the higher heat of fusion (cal/mol):

(a) H₂O or H₂S

(b) H₂S or H₂Se.

Table 11.6

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Without referring to Table 11.6, predict which compound in each of the following pairs has the higher

Question:

TABLE 11.6 Group VIA/16 Hydrogen Compounds Molar Mass Compound (g/mol) H₂O H₂S H₂Se H₂Te 18 34 81 130 Mp (°C) 0.0 -85.5 -60.4 -48.9 Bp (°C) 100.0 -60.7 -41.5 -2.2 Hfusion (cal/mol) 1440 568 899 1670 Hvapor (cal/mol) 9720 4450 4620 5570

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