Final answer:
A non-hazardous material should not be described using a hazard class or ID number, as these are specific to hazardous materials based on regulatory standards. Instead, non-hazardous materials can be described with abbreviations, code words, and even slang, although this is not recommended for scientific communication. All options are corrected.
Step-by-step explanation:
A non-hazardous material may not be described using a hazard class or ID number. In the context of chemical descriptions, a hazardous material typically includes identifiers like hazard classes or specific ID numbers according to regulations by organizations such as the United States Department of Transportation or the Environmental Protection Agency. Non-hazardous materials can be described using abbreviations, code words, and even slang words or expressions, although the latter may not be advisable in formal or scientific communication.
For instance, chemical compounds can be described using phase labels such as (g) for gaseous compounds, (l) for liquids, (s) for solids, and (aq) for aqueous solutions. Additionally, names can be formed or altered by changing "hydrogen" to the prefix 'hydro-', modifying the non-metallic element name by adding the suffix '-ice', and including the word 'acid' when necessary to communicate the chemical's characteristics accurately.