A solution is modified in doing so the pH changes from 8 to 4. This will make the actual Concentration of hydrogen ions Change by a factor of? A.1000
B.100
C.10000
D.4
E.10

Problem 8SA: Distinguish between chelicerates and mandibulates. Two major groups of marine arthropods are mandibulates and chelicerates. Chelicerates typically have a pair of oral parts called chelicerae but do not have mouthparts for any chewing. ... Mandibulates have parts called mandibles that are used for chewing.