When chemical weathering occurs, sometimes the rocks get broken into smaller pieces, sometimes they change color, and sometimes they can turn into clay. In this experiment, the vinegar (acid), which was our chemical, reacted with the chalk (calcium carbonate), our mineral, and dissolved the chalk!
Answers & Comments
Answer:
B.45° angle
Explanation:
When chemical weathering occurs, sometimes the rocks get broken into smaller pieces, sometimes they change color, and sometimes they can turn into clay. In this experiment, the vinegar (acid), which was our chemical, reacted with the chalk (calcium carbonate), our mineral, and dissolved the chalk!