Anhydrous sodium sulfate absorb water vapor and be converted to the decahydrate. By how many grams would the mass of a 1.00 gram sample of the anhydrous compound increase if exposed to enough water to produce the decahydrate

Pauling and lewis questioned the extreme definitions of bonds. they wondered if bonds might be described somewhere in between the two extremes (covalent and ionic). on the basis of experimental data, pauling confirmed that bonds could be ionic, covalent, and for those, in between, exhibit a degree of ionic character. he theorized that the major factor was how strongly the atoms in the bond attracted the electrons. pauling called this factor - the tendency of an atom to attract electrons in a bond.

Embryos of different species look very similar, which shows that the organisms share a ancestor.

Achef makes salad dressing by mixing oil, vinegar, and spices, as shown. which type of matter is the salad dressing?