Based on its position in the periodic table, the element sulfur would be expected to have how many valence electrons? a: 4 b: 6 c: 8 d: 16

What are the three major branches of natural science? • earth and space science, life science, physical science •earth and space science, physical science, chemistry •physical science, life science, chemistry •life science, chemistry, physics

The grooves or folds of the brain are called

Word equation for k+ h2o yield koh + h2