What is the formula for a hydrate that contains 5.99 g cuso4 and 5.4 g h2o?

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

In which reaction is precipitation occurring?

Ahypothesis must be testable and falsifiable to be considered scientific a. trueb. false