Examlex
The solubility of CH3CH2CHO is 20 mL/100 mL of water, while CH3CHO is soluble in water in any proportions. Explain why the two compounds differ in solubility.
Date Of Drawing
The specific date when a drawing or blueprint was created or last revised.
Metric Drawing
A type of technical drawing in which dimensions and measurements are expressed in metric units, such as millimeters and meters.
Lettering
The act or process of marking or inscribing with letters, especially in a specific style or font in technical documentation.
Registration Marks
Marks used on materials or components to ensure correct alignment during assembly or in the printing process.
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