AlligationUse alligation to determine the parts of each strength of the components needed in each equation. How much of 70% alcohol and how much of 20% alcohol are needed to make a 30% solution?
What will be an ideal response?
1 part 70% and 4 parts 20%
Health Professions
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Repair of the left external auditory canal, percutaneous approach
A) 09Q40ZZ B) 09Q43ZZ C) 09Q44ZZ D) 09Q47ZZ
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Geographic tongue is not painful and treatment is not necessary
a. True b. False Indicate whether the statement is true or false
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Before trimming plaster models, dry models should be soaked in water for ____________
a. 2 minutes b. 5 minutes c. 10 minutes d. 24 hours
Health Professions