Step 1: interpreting the seismograms
⦁ estimate the times of the first arrival of the p waves and the s waves at each seismograph station. enter these times into your data table. reminder: you are trying to find the difference between the arrival time of the p wave and the s wave.
⦁ determine the difference between the arrival of the p wave and the arrival of the s wave, and enter this difference into the data table.

example

Write the chemical symbols for three different atoms or atomic cations with 27 electrons. asap!

Phosgene (carbonyl chloride), cocl2, is an extremely toxic gas that is used in manufacturing certain dyes and plastics. phosgene can be produced by reacting carbon monoxide and chlorine gas at high temperatures: co(g) cl2(g)⇌cocl2(g) carbon monoxide and chlorine gas are allowed to react in a sealed vessel at 477 ∘c . at equilibrium, the concentrations were measured and the following results obtained: gas partial pressure (atm) co 0.830 cl2 1.30 cocl2 0.220 what is the equilibrium constant, kp, of this reaction

All of the following are homogeneous mixtures except a) sugar dissolved in water. b) orange juice. c) coffee with cream. d) household vinegar. e) apple juice