Determine the correct dilution or solution calculation using the given percentages and amounts. How many milliliters of a 1/400 W/V stock solution are needed to make 4L of a 1/2000 W/V solution?
What will be an ideal response?
800 mL
Health Professions
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3 gm of active ingredient is mixed with 120 gm of ointment base. What is the final concentration (w/w)?
A) 0.24% B) 2.5% C) 24% D) 0.024%
Health Professions
When using your thumb, support the thumb by keeping it close to the fingers
Indicate whether the statement is true or false.
Health Professions
The hyoid bone, which anchors the tongue, is included in the ____ skeleton.
A. axial B. facial C. thoracic D. appendicular E. abdominal
Health Professions
When sizing an aluminum temporary crown, which of the following must occur?
The crown must be trimmed and contoured to fit the preparation. The crown must fit the area both mesially and distally. The crown must not impinge on the gingiva. All of the above.
Health Professions