100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached 4.2 TrustPilot
logo-home
Previously searched by you
Previously searched by you
logo
  • HAVO
  • Scheikunde
To add items to your wishlist, you must be logged in
Summary

Samenvatting - Scheikunde Chemie - 5 Havo - H8 -, ISBN: 9789006078718 Scheikunde

Rating
-
Sold
-
Pages
4
Uploaded on
10-11-2021
Written in
2021/2022

Samenvatting - Scheikunde Chemie - 5 Havo - H8 -, ISBN: 8718 Scheikunde Hierin komt voor: - Zuren - Basen - OH- - H+ - Neerslagreacties

Level
HAVO
Course
Scheikunde








Whoops! We can’t load your doc right now. Try again or contact support.
Report Copyright Violation

Connected book

image
J.R. van der Vecht Samengevat - havo Scheikunde
  • juli 2014
  • 9789006078718
  • 5

Written for

Institution
Secondary school
Level
HAVO
Course
Scheikunde
School year
5
All documents for this subject (932)

Document information

Summarized whole book?
No
Which chapters are summarized?
H8
Uploaded on
November 10, 2021
Number of pages
4
Written in
2021/2022
Type
Summary

Subjects

  • zuren
  • basen
  • oh
  • neerslagreacties
  • h

Content preview

Scheikunde samenvattingen
Hoofdstuk 8 - Basen
Paragraaf 8.1 - Basen in water

Oplossing is basisch als => Ph > 7

→ Basische en zure oplossingen geleiden beide elektrische stroom
→ Bij basen kan dit aangetoond worden als er OH⁻ ionen aanwezig zijn


Moleculaire stoffen geleiden stroom niet. → Toch geleiden sommige (zoals ammonia) wel
stroom.
→ Dit komt doordat een ammoniakmolecuul een H⁺-ion opneemt van water, waarbij
een OH⁻-ion en een NH4⁺-ion ontstaan

Basen nemen een H⁺-ion op in water
Zuren staan een H⁺-ion af in water



Oplossing van Triviale naam Naam Formule

NaOH Natronloog Hydroxide-ion OH˗

KOH Kaliloog Oxide-ion O²⁻

Ca(OH)₂ Kalkwater Carbonaation C0₃ ²⁻

Ba(OH)₂ Barietwater Waterstofcarbonaation HCO₃⁻

Ammoniak NH3


Paragraaf 8.2 - pH berekenen van basen

Verband tussen de pH en de [H⁺] van zure oplossingen:

pH = -log [H⁺]
[H⁺] = 10^-pH
$5.88
Get access to the full document:
100% satisfaction guarantee
Immediately available after payment
Both online and in PDF
No strings attached
Get to know the seller
Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
isabeauadorf
4.5
(2)

Get to know the seller

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
isabeauadorf
View profile
Follow You need to be logged in order to follow users or courses
Sold
16
Member since
4 year
Number of followers
14
Documents
27
Last sold
1 week ago

4.5

2 reviews

5
1
4
1
3
0
2
0
1
0

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Frequently asked questions