Examlex
What is the product when a carboxylic acid donates a proton ion (H+) to water?
Atomic Symbols
Abbreviations or short representations of elements based on their Latin or English names.
Zinc
A metallic element with the symbol Zn and atomic number 30, used in alloys, batteries, and as a protective coating for steel.
Vanadium
A chemical element with symbol V and atomic number 23, known for its strong structural metals and use as a catalyst.
Technetium
A chemical element with symbol Tc and atomic number 43, notable for being the lightest element whose isotopes are all radioactive.
Q1: Which of the following structure(s)is represented by
Q25: Which BEST describes the functional group(s)in this
Q29: How many amides does the following peptide
Q45: Which statement BEST describes the strategy used
Q50: Identify whether the following represent the microscopic,
Q54: According to the graph below, which of
Q54: This type of lipoprotein is often called
Q59: Which of these molecules is the LEAST
Q65: The amino acid sequence is the _
Q96: Aspartic acid has a side chain that