Social Studies, 13.08.2020 21:01 corncob155
The activation energy of a reaction going on its own is 20 kJ. If the reaction was treated with a catalyst, which would most likely represent the amount of energy needed to start a reaction?
Answers: 2
Social Studies, 22.06.2019 07:00
Which statement best describes evidence of a mulitcultural mix in east africa? a. because of what he learned during his pilgrimage to mecca, mansa musa was able to build a center of islamic scholarship. b. the traders of ghana brought back with them slaves from the mediterranean who taught the ghana rulers about christianity. c. clans were made up of lineages that were descendants of multiple ancestors from different regions of africa. d. swahili became a language made up of words spoken by traders along the coast of the indian ocean.
Answers: 1
Social Studies, 22.06.2019 10:40
Which of the following statements most accurately describes the requirement for the documentation of minorsβ assent to participate in research? parents must approve written documentation.documentation is required unless waived by an irb.to protect minors documentation is always required.federal regulations do not require the documentation of minorsβ assent.
Answers: 3
Social Studies, 22.06.2019 12:30
Toward the end of the roman empire, what caused a decrease in the use of coined money tell me now
Answers: 1
The activation energy of a reaction going on its own is 20 kJ. If the reaction was treated with a ca...
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