How does the ph of soil affect plant growth experiment on a succulent plant

Soil pH is important to plants because it influences the chemical form of many elements in the soil, and it influences soil microbial processes. Some elements influenced by pH are essential nutrients for plants, so soil pH affects plant nutrition.

Explanation:

i believe it is "they are not used up by reactions" as the answer to your question, text me back if this is correct because i just learned this.