Baking soda has a ph of 9, and household ammonia has a ph of 12. this means that ammonia is times more basic than baking soda.

Ahypothrticalax type of ceramic material is known to have a density of 2.10 g/cm3 and a unit cell of cubic symmetry with a cell edge length of 0.57 nm. the atomic weights of the a and x elements are 28.5and 30.0 g/mol, respectively. on the basis of this information, which of the following crystal structures is (are) possible for this material: sodium chloride, cesium chloride, or zinc blende

What term is missing from the central region that describes hypotheses, theories, and laws? popular predictable mathematical falsifiable

  the mississippians were considered to be  horticulturalists, which means they were