Type of Bonding: Copper (II) Sulfate is a ionic bond between a transition metal and a nonmetal. Sulfate takes two Copper atoms and gains a negative valence charge, whereas the Copper gains a positive valence charge.
Answer:
This number will be used to tell you how far your seismograph is from the epicenter of the earthquake. Measure the distance between the first P wave and the first S wave. In this case, the first P and S waves are 24 seconds apart.
answer: seismograph