Chemistry, 06.05.2020 13:58 YEOng

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a) Ile g tej soli można rozpuścić w 100 g wody w 30 0 C ?

b) Ile g tej soli można rozpuścić dodatkowo po ogrzaniu nasyconego roztworu z 30 do 80 0 C?

c) Ile g tej soli wykrystalizuje jeżeli nasycony roztwór ochłodzimy z 80 do 60 0 C?

d) Ile g tej soli można rozpuścić w 60 0 w 60 g wody?

e) Ile g tej soli można rozpuścić w 30 0 w 120 g wody?

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Korzystając z wykresu rozpuszczalności (str.178 w podręczniku) odpowiedz na

pytania: