what is the ionic equation, net ionic equation, and spectator ion of 3Ca(C2H3O2)2 ) + 2Na3PO4 Ca3(PO4)2 (s) + 6NaC2H3O2 ?

Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.

Some liquids can be distilled, but only at temperatures that are so high that it is impractical, or so high the compound decomposes. explain why distillation such compounds at significantly less than atmospheric pressure (some degree of vacuum) would solve this problem.

Which states of matter have particles that move independently of one another with very little attraction?