Dilution (HSC SSCE Chemistry): Flashcards
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10 cards from this deck
What is dilution?
What is dilution?
Reducing concentration by adding water to a solution
What stays constant during dilution?
What stays constant during dilution?
Total amount of solute particles
Dilution equation formula
Dilution equation formula
In , what is ?
In , what is ?
Original (initial) concentration
In , what is ?
In , what is ?
Final (total) volume
Rearrange to find
Rearrange to find
To dilute by factor of , what happens to volume?
To dilute by factor of , what happens to volume?
Increase volume by factor of
Units requirement in dilution equation
Units requirement in dilution equation
Same units on both sides of equation
Glassware for accurate dilutions
Glassware for accurate dilutions
Pipettes and volumetric flasks
As concentration increases, what happens to colour intensity?
As concentration increases, what happens to colour intensity?
Colour intensity increases