Option C: Sulfur Dioxide is the answer
Hope this helps
Any buffer exists in this equilibrium
HA <=>
In a buffer, there is a large reservoir of both the undissociated acid (HA) and its conjugate base (
)
When a strong acid is added, it reacts with the large reservoir of the conjugate base (
) forming a salt and water. Since this large reservoir of the conjugate base is used, the ph does not alter drastically, but instead resist the pH change.
Answer:kilogram
Explanation:
The basic unit of mass in the metric system, equal to 1,000 grams
Soil erosion causing land to become barren due to lack of vegetation holding the soil together ^^; i guess