Practicum verslag - Zoet-zuur ratio van vruchtensap
67 views 2 purchases
Course
Analytische Chemie
Institution
HAS Den Bosch (HAS)
Practicumverslag geschreven over de zoet-zuur ratio van vruchtensap. De ratio is bepaald door een titratie van natronloog.
Verslag is geschreven volgens de richtlijnen van de Has.
Op de HAS Hogeschool heb ik een practicum uitgevoerd waarbij ik de zoet-zuur ratio
ging bepalen van appelsap. Aan de hand van deze bepaling kan je de drinkbaarheid van de
sap bepalen. De zoet-zuur ratio kan bepaald worden door de ˚brix en het citroenzuurgehalte.
Hierbij meet je dus uiteindelijk een verhouding tussen zuurheid en zoetheid. Hypothetisch
gezien verwachten we een zoet-zuur ratio van 12 (Kooten, 2018). Als de zoet-zuur ratio
groter is dan 10 is de appelsap drinkbaar voor de consument.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller noa20016. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.54. You're not tied to anything after your purchase.