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Author Question: Secondary seismic waves travel ______________ (slower or faster?) than primary waves in solids. ... (Read 78 times)

karlynnae

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on: Jul 28, 2018
Secondary seismic waves travel ______________ (slower or faster?) than primary waves in solids.
 Fill in the blank(s) with correct word

Question 2

What is the formula mass of ammonium phosphide, (NH4)3P?
 a. 85.0 u
  b. 49.0 u
  c. 48.0 u
  d. 57.0 u


wilsonbho

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Reply #1 on: Jul 28, 2018
Answer to Question 1

slower

Answer to Question 2

a


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