Examlex
With the increase in trade and urban activities during the Tang and Song eras,
Organic Product
A compound primarily composed of carbon and hydrogen, which may also contain elements like oxygen, nitrogen, sulfur, and phosphorus, synthesized by a living organism or through chemical reactions involving organic precursors.
Alkyllithium
A class of organolithium compounds characterized by a direct bond between a lithium atom and a carbon atom in an alkyl group.
Acetic Acid
A simple carboxylic acid recognized as the main component of vinegar apart from water, with the formula CH3COOH.
2-Butanone
An organic compound, also known as methyl ethyl ketone, with the formula CH3COC2H5, used as a solvent.
Q1: With the increase in trade and urban
Q8: The pope who gave his blessing and
Q10: Instructions: Identify the following terms. <br>Andes Mountains
Q31: Instructions: Identify the following terms. <br>genin and
Q68: Instructions: Identify the following terms. <br>St. Benedict
Q85: Trade in Japan<br>A)was the dominant economic activity
Q86: What probably caused the decline of Teotihaucan?
Q97: Instructions: Identify the following terms. <br>Kyoto
Q97: Which of the following is not accurate?<br>A)All
Q116: What role did geography play in Japan's