The Symbol for a Spot Weld Is a Circle

question 21

True/False

The symbol for a spot weld is a circle.

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Definitions:

Sodium Ethoxide

A strongly basic compound formed from the reaction of ethanol and sodium, used as a nucleophile in organic synthesis.

Dilute Acid

An acid solution that has a low concentration of acid in a large amount of solvent, typically water.

Malonic Ester

A compound characterized by having two ester groups attached to the same carbon, which is notable for its use in malonic ester synthesis, allowing the construction of carboxylic acids.

Major Organic Product

The primary product of a chemical reaction involving organic compounds, typically the one produced in the greatest yield.