the first test you just read about is for appearance. if the substance is a crystalline solid, as shown at…

the first test you just read about is for appearance. if the substance is a crystalline solid, as shown at right, then the substance is likely\nionic.\ncovalent.
Answer
Brief Explanations:
Ionic compounds often form crystalline solids due to the strong electrostatic forces between ions. Covalent compounds usually have weaker intermolecular forces and are less likely to form such well - defined crystalline solids.
Answer:
Ionic.