Letter C sounds the best to me!
Silicon dioxide is dissolvable in water and has a high melting point because the atoms in the dioxide has a strong bond between them, which requires a lot of energy to break them.
There can be bad side effects leading to a possible accident
Answer:
Advanced Placement (AP) is a program developed by the College Board in the United States and Canada that gives high school students a college-level curriculum and test.
Hopefully, this helps!