Chemistry, 02.07.2019 08:00 genyjoannerubiera
Octyl methoxycinnamate and oxybenzone are common ingredients in sunscreen applications. these compounds work by absorbing uv b light (wavelength 280-320 nm), the uv light most associated with sunburn symptoms. what frequency range of light do these compounds absorb?
Answers: 1
Chemistry, 22.06.2019 11:00
Surface currents are caused by blank space . question 14 options: surface currents are caused by? differences in water temperature high salinity differences in density wind forces
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Chemistry, 22.06.2019 14:30
1) describe the physical layout of the ocean floor ? 2) explain how the dumbo octopus swims differently than other octopus species and why this would be an advantage in the aphonic zone . 3) why are the types of organisms that live at each underwater hot vent so dramatically different ?
Answers: 3
Chemistry, 22.06.2019 20:20
Which symbol can be used to indicate the pressure at which a chemical reaction is carried out? 25°c 2 atm pa
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Octyl methoxycinnamate and oxybenzone are common ingredients in sunscreen applications. these compou...
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