The Normal Boiling Point for H₂Te Is Higher Than

question 13

Multiple Choice

The normal boiling point for H₂Te is higher than the normal boiling point for H₂Se .This can be explained by

• A)larger dipole-dipole forces for H₂Te .
• B)larger dispersion forces for H₂Te .
• C)larger hydrogen-bond forces for H₂Te .
• D)larger dipole-dipole forces,larger dispersion forces,and larger hydrogen-bond forces for H₂Te .

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Definitions:

Erosion

The process by which soil, rock, and other surface material are worn away and transported by natural forces such as wind or water.

Deposition

the geological process by which sediments, soil, and rocks are added to a landform or land mass.

Unconformity

A joining line between two mismatched rock layers, representative of an era where there was either erosion or a halt in deposition.

Sandstone

A sedimentary rock formed by the compaction and cementation of sand-sized mineral particles or rock fragments.