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"

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:

Why are elections important in a democracy?

In a democracy, the people, or the citizens, decide who gets to rule. And this is done through elections. It is very important that these elections are free and secret. Authors: ZDF/logo/Judith Vehar/Rüdiger Rickassel, Marion Brand Translation and dubbing: alugha Click here to see more videos: ht

Why Maternal Health is Important

Do you know how maternal health affects child health? It is so important! Learn about it in our video. This video was created by Maheen Mushtaq, a volunteer mobilized by the www.onlinevolunteering.org This video was created to support the campaign "Goal 3 - Good Health and Well Being". Find more i