When titrating of an acid of HCIO4 and Mg(OH)2, the PH at equivalent point: a. pH will be less than 7 at the equivalence point
pH will be greater than 7 at the equivalence point
cpH will be equal to 7 at the equivalence point
d. titration will require more moles of base than acid to reach the equivalence point
e titration will require more moles of acid than base to reach the equivalence point

8 carbon atoms forming single bonds with 18 hydrogen atoms; a triple bond exists between the third and fourth carbon atom from the right

explanation:

c is the answer because when something is left after something evaporates that shows the chemical change.

shield volcanos are angry and get mad over the smallest things so much that there heads erupt   pahoehoe and a'a lava. a composite volcano is the poller opposite of a shield volcano. its   peaceful thing and knows how to control its emotions.