Rozpuszczalnosc trimetyloaminy w wodzie wynosi 91g na 100g wody. Oblicz stezenie procentowe trimetyloaminy w warunkach odpowiadajacych podanej rozpuszczalnosci.
More Questions From This User See All
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
mw=100g
mr=100g+92g=191g
c%=?
C%= ms/mr * 100%
C%= 91/191 *100%
C%= 9100/191 %
C%=47%