How do i find the composition of a star? The lines on the star spectrum are purple with a wavelength of 410 nm, purple with a wavelength of 415 nm, blue with a wavelength of 435 nm, green with a wavelength of 500 nm, green with a wavelength of 550 nm, yellow with a wavelength of 580 nm, red with a wavelength of 696 nm, and red with a wavelength of 705 nm

FMI efe ndjbf BBK cifra JR je kkfkgngfk de la o

answer; i believe the correct answer is (solid gold);

when [oh-] is 10-5  m, and [h3o+] is 10-9  m, the poh is 5 and ph is 9. again in both cases the sum of ph and poh is 14. however, the hydrogen ion concentration is not always going to be equal to exactly 1 x 10 raised to a negative number. for example, we skipped over the value of 2.0 x 10-7.