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A Question about Chemistry, Exercises of Chemistry

Chemistry

Include 50+ Question with the answer

Typology: Exercises

2021/2022

Uploaded on 02/21/2022

hijab-fellows
hijab-fellows 🇮🇩

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Download A Question about Chemistry and more Exercises Chemistry in PDF only on Docsity!

Konsentrasi ditentukan oleh banyaknya zat yang terlarut dalam suatu larutan Larutan 7 (1).Molaritas => Banyaknya mol tiap 1 L larutan Nee atau M=1)- ue volume larutan tiap a a volume larutan tiap (m/) (2). Molalitas => Banyaknya mol tiap 1 Kg pelarut mn 1000 i atau m=). = e S wc massa pelarut (Kg) massa pelarut (g)!US-net Konsentrasi : nt (3). Fraksimol = X= : os r i np nt + np nt + 9p XetXp= Cashion X np yt+ np yttyp t+ np = nt + np =1 (4). % Massa = ™assa terlarut , 199% massa larutan Vi (5) % Volume = =. 100% zenius.net