Which advantages do instrumental methods of chemical analysis have over traditional methods? ОА.
accuracy, sensitivity, identification, and automation
OB. accuracy, sensitivity, rapidness, and automation
O c. accuracy, analysis, rapidness, and automation
OD.
accuracy, sensitivity, rapidness, and expertise
O E.
accuracy, sensitivity, outsourcing, and automation

Which of the following is not a good technique for managing used oil? a) have specific, labeled catch pans available for technicians who are collecting oil b) spills in your shop and any releases on pavement or outside should be poured down a drain c) do not use oil containers for antifreeze or other non-similar fluids d) be prepared for oil spills with the proper absorbents

Which of the following signs of a chemical reaction are observed in the reaction of potassium with water? precipitate formed temperature change smell produced gas produced color change

If a solution had a ph of 7 what is the solution