A sample of blood is found to contain 64.5 micrograms of valproic acid. (1mg=1000ug u=micro) How many milligrams of valproic acid does this blood sample contain? Give numerical answer only ( no unit), standard notation Answer must be in correct amount of significant figures, no partial credit for incorrect significant figures being reported.
Read DetailsA photon has a frequency of 8.6 × 10⁸ Hz. 1) ( 2) What is the energy of this photon? 2) (2) What is the wavelength in nm? 2) (2) Show your work. ( Answer with no work or work that contains information not in question will receive a zero) 3) (1) Significant Figures 4) (1) Proper Unit Type final answer here then submit your work
Read Details1) (3pts) Write the complete ground-state electron configuration of Co. 2) (3pts) Write the complete ground-state electron configuration of Cd2+ 3) (3pts) Write the Noble Gas configuration for the neutral element of Aluminum. Type final answer here then submit your work
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