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WorksheetsChapter 1: Pharmaceutical Ingredient & Excipient
Total questions: 12
Worksheet time: 36mins
A solvent is a liquid substance capable of dissolving or dispersing one
or more other substances with chemically changing
TRUE
FALSE
A solute can also refer as MEDIUM
TRUE
FALSE
A solvent can also refer as MEDIUM
TRUE
FALSE
co-solvents are often used to increase the drug solubility
TRUE
FALSE
Surfactant can be used for extraction & purification
TRUE
FALSE
Aqueous is a universal inorganic solvent
TRUE
FALSE
Aqueous is a universal organic solvent
TRUE
FALSE
Non-aqueous is an organic solvent such as oils and alcohols
TRUE
FALSE
A (a) is used to protect the product from spoilage or contamination
A preservative is able to prolong the shelf life of a product
TRUE
FALSE
An (a) is used to prevent the oxidation of vitamins or certain medicine
Sweeteners are commonly used in oral medication. Aspartame or sorbitol are used for diabetic-friendly drugs.
TRUE
FALSE
