Anyone in for role playing?- qwq- bio down below, have nothing nice to say, don't say anything and just ignore this -n- Age: 15~Gender: Female~sexuality: Bisexual~
About me: I'm kinda childish for my age, i have adhd, i'm adorable u3u, and if you have questions, ask! ^^
P. S- I'm also a switch, usually bottom tho. ★~(◡︿◕✿)(◠﹏◠✿)

The peak wavelength for the blackbody curve of a star is in the uv range. assuming the radiation from this star can reach earth, would you be able to see it?

All of the following are part of the biosphere except

The content of manganese (mn) in steel was determined spectrophotometrically and with the use of the standard addition method. an unknown sample of mn from a digested steel sample gave an absorbance of 0.185 when analyzed spectrophotometrically. when 5.00 ml of solution containing 95.5 ppm mn was added to 50.0 ml of the unknown steel solution (digested sample), the absorbance was 0.248. calculate the concentration, in parts-per-million (ppm), of mn in the digested steel sample solution.