Once a fire has ignited, which process must be created in order to keep the fire going?
A) Chemical chain reaction
B) Heat energy
C) Decomposition of fuel
D) Addition of oxygen
Answer: A) Chemical chain reaction
Health Professions
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________ are assistive devices made of aluminum that provide a base of support for patients who need help with balance and walking
a. Crutches b. Walkers c. Canes d. Chairs
Health Professions
MSDS list each of the following EXCEPT one. Which one is the EXCEPTION?
a. The amount of product the practice can legally store b. Chemical ingredients and common name c. Potential hazards of working with the product d. Requirements for safe handling and storage
Health Professions