Question

question 4
suppose lashonda wants to find out about hydrogen sulfide. she would find most of her information
a. in a book about ancient chinese teachings
b. on a database of the most poisonous substances
c. in a guide to the most common gases
d. on a website with recipes for cooking chinese food

Explanation:

Hydrogen sulfide (\(H_2S\)) is a gas. A guide to the most common gases would likely contain information about its properties, formation, etc. A book about ancient Chinese teachings (A) would focus on philosophy, morals, etc., not on chemical substances like hydrogen sulfide. A database of the most poisonous substances (B) might mention it as it is toxic, but it is more generally known as a common gas. A website with recipes for cooking Chinese food (D) would focus on food - related content, not on chemical substances.

Answer:

C. in a guide to the most common gases