The catalyst needed for saponification is 
ion.
Definitions:
Permanent Magnet
A material that maintains its own persistent magnetic field without the need for an external power source.
Separate Magnet
A standalone magnet that is not electrically connected or influenced by others, used to exert magnetic force or influence in various applications.
Lodestone
Naturally occurring magnetite rock that exhibits magnetic properties, historically used as an early form of magnetic compass.
Naturally Occurring
Referring to substances, phenomena, or processes that exist or take place without human intervention.
Q8: In the figure above,the monosaccharide on the
Q20: Quinine is an alkaloid used for treatment
Q40: Most of the energy in our bodies
Q49: Which of the following contains α-1,6-branches?<br>A)amylose<br>B)glycogen<br>C)cellulose<br>D)sucrose<br>E)maltose
Q51: Chirality occurs when stereoisomers have mirror images
Q57: Chylomicrons consist of bile salts and lipids.
Q66: A noncompetitive inhibitor has a structure that
Q75: What is the condensed structural formula for
Q96: The formation of an enzyme-substrate complex is
Q114: An unsaturated compound always _.<br>A)is a cycloalkane<br>B)contains