PACOP - Inorganic Pharmaceutical Chemistry (Green) correctly answered questions

Rays which have no mass and no charge but of very high energy and excellent penetrating power are called? correct answer Gamma Examples of antacids which cause rebound hyperacidity correct answer NaHCO3 & CaCO3 Which anion evolves a gas with a fruity odor when treated with conc sulfuric acid and ethanol? correct answer CH3COO- Which buffer system has been modified to include NaCl to make it isotonic with physiologic fluid? correct answer Sorensen's Phosphate buffer Sulfide that is orange-red in color, insoluble in NH3 but soluble in excess (NH4)2S correct answer Sb2S3 Artificial air contains: correct answer 20% oxygen & 80% helium What is a mixture composed chiefly of potassium polysulfide and potassium thiosulfate? correct answer Sulfurated potash The energy required to remove an electron from a neutral atom is: correct answer Ionization potential The following are elements which form basic anhydrides except: Ca, Na, Mg, S correct answer S Simethicone-containing antacids contain simethicone as a/an: correct answer Antifoaming agent What element is used as glucose tolerance factor? correct answer Cr