In comparison to the rock it intrudes, what is the relative age of a dike?
always older...
Chemistry, 05.02.2020 12:55 mcalepcrager
In comparison to the rock it intrudes, what is the relative age of a dike?
always older than the rock it intrudes
always younger than the rock it intrudes
always older than the very top layer
always older than the last layer it intrudes
Answers: 3
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Calculate the energy required to ionize a hydrogen atom to an excited state where the electron is initially in the n = 5 energy level. report your answer in kilojoules
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