Which of the following types of spatulas should be used in measuring corrosive ingredients?
Steel
Plastic
Wood
Rubber
Rubber
Rationale: A rubber spatula should be used in measuring corrosive ingredients. This is because a steel or plastic spatula may react with the ingredients. Wood has its own corrosive properties and should not be used.
Health Professions
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What is a unique property of carbon monoxide?
A) It will keep a pulse ox reading normal to high. B) Patients cannot become hypoxic if it is low in concentration. C) It binds to RBC hemoglobin more slowly than oxygen. D) It can be seen and smelled and is usually gray in color.
Health Professions