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What causes a ray of white light to split into seven colors when passed through a prism
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Which two scientific disciplines are bridged by pharmaceutical drugs? chemistry and forensics chemistry and medicine biology and forensics biology and criminology
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In the following table, all the columns for the element calcium are filled out correctly. element electron structure of atom electron structure of ion net ionic charge calcium 1s22s22p63s23p64s2 1s32s22p63s23p64s1 +1 true false
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Chemistry, 22.06.2019 14:30
Aroom with dimensions 7.00mĆ8.00mĆ2.50m is to be filled with pure oxygen at 22.0āc and 1.00 atm. the molar mass of oxygen is 32.0 g/mol. how many moles noxygen of oxygen are required to fill the room? what is the mass moxygen of this oxygen?
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What causes a ray of white light to split into seven colors when passed through a prism...
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