Potassium hydroxide is used mainly by the chemical industry for
a. production of compounds like fertilizers, soft soaps, and pharmaceutical products.
b. the electrolyte in alkaline storage batteries.
c. Both a & b
d. Neither a nor b
C
You might also like to view...
________ Legally, all medical records should be stored for two years from the time of the last entry
Indicate whether the statement is true or false
You are called for a patient who was discovered unconscious in his bed this morning. You immediately complete a primary assessment and determine that he is breathing and has a good pulse. What should you do next?
A) Complete a rapid physical exam. B) Ask the family what happened. C) Begin transport immediately. D) Try to locate all of his medications.
Which of the following BEST describes the shelter-in-place method of victim removal?
A. Occupants are removed using a webbing drag B. Occupants are rescued using a long backboard C. Occupants move to a protected location in structure D. Occupants evacuate on their own with minimal assistance
The ability of a material to withstand forces of tensile stress without failing is known as ____________
a. biting force b. stress c. ductility d. shearing