Exercise
https://texercises.com/exercise/wassermolekule/
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The following quantities appear in the problem: Masse \(m\) / molare Masse \(M\) / Stoffmenge \(n\) / Anzahl \(N\) /
The following formulas must be used to solve the exercise: \(M = \sum N_i \cdot M_i \quad \) \(m = nM \quad \)
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Exercise:
Wie viele Moleküle befinden sich in kg reinem Wasser?

Solution:
Wasser chemicalH_O hat eine molare Masse von M M_H + M_O .kilogrampermol + .kilogrampermol .kilogrampermol In einem Kilogramm Wasser hat es demnach n fracmM frackg.kilogrampermol .mol N n NA .mol per-modereciprocal.epermol numpr.e Wassermoleküle.
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Exercise:
Wie viele Moleküle befinden sich in kg reinem Wasser?

Solution:
Wasser chemicalH_O hat eine molare Masse von M M_H + M_O .kilogrampermol + .kilogrampermol .kilogrampermol In einem Kilogramm Wasser hat es demnach n fracmM frackg.kilogrampermol .mol N n NA .mol per-modereciprocal.epermol numpr.e Wassermoleküle.
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atomismus, masse, moleküle, physik, wasser
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(2, default)
Points
2 (default)
Language
GER (Deutsch)
Type
Calculative / Quantity
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