Multiple Choice 1. Which of the following describes scientific inquiry? (1 point)
a statement that describes what scientists expect to happen in an experiment
facts, figures, and other evidence gathered through observation
the diverse ways in which scientists study the natural world
a well-tested explanation for a wide range of observations

1. they vary with a higher number because boiling is way hotter than melting

the answer to this question is 3.

dipole moments occur when there is a separation of charge. they can occur between two ions in an ionic bond or between atoms in a covalent bond; dipole moments arise from differences in electronegativity. the dipole moment is a measure of the polarity of the molecule.

explanation:

in inorganic chemistry -dipole moment ( μ ) is the measure of net molecular polarity, which is the magnitude of the charge q at either end of the molecular dipole times the distance r between the charges. μ = q × r.