Search results for “Important bases”

09 Acids and bases

Acid and base definitions according to Brönsted are explained. At the end, protolysis reactions are described. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.

Q12 Acid Base Buffer

Acid-base buffers are briefly explained, as well as the buffering effect. The main point of the screencast, however, is the pH value calculation in the buffer range. Furthermore, it is described how buffer systems are formed in titrations of weak acid with a strong base. Original: "Wolfgang Dukorn"

Why are insects important?

Insects are important for humans and for nature - because everything is interconnected. For example, the fewer bees there are, the fewer plants are fertilized. And if there are no insects, the larger animals don't have the food they need. Author: ZDF/logo/Maral Bazargami/Jochen Schmidt Translation

The Importance of Water

World Water Day is held in March every year to celebrate water and raise awareness of the importance of access to safe water resources. Water is essential to human lives in several ways. Our video explains why we need to look after our water resources! #worldwaterday #environment #water Transcript:

DFB and Volkswagen: Thanks to the Base

It can't be done without the support of the base and this is already evident with the motto "Football is all of us" of the campaign of Volkswagen and the DFB. The filming of the promotional clip is therefore also attended by many Supporters, from the groundkeeper to the parents. Thank You! Don't m