How is the ph of an acidic substance raised?

Based on the law of conservation of energy, which statement is false? answer- energy is lost when machines dont work right

The organism shown is a free-living one that is anchored to the bottom of ponds and streams during one stage of its life cycle what is the common name for the group to which this organism belong

Which common material is an example of a polymer? (25 pts) a. steel b. plastic c. petroleum d. rubbing alcohol