I'm struggling to understand on how to do this, I'm currently trying to use dimensional analysis to solve the problems, please help. 1. What is the mass of 12.5 moles of silicon? 2...

I'm struggling to understand on how to do this, I'm currently trying to use dimensional analysis to solve the problems, please help. 1. What is the mass of 12.5 moles of silicon? 2...

dP/dt=Λ-μP+μk*exp((P^2-k^2)/k^2) express equation in dimensionless form, reducing the number of parameters to one parameter (name it a). Call x the dimensionless state variable...

I need help setting up the equation.

An individual suffering from high cholesterol levels in her blood has 232 mg of cholesterol per 100 mL of blood.

A 55.0 gal drum weighs 75.0 lbs when empty. What will be its total mass in kg when filled with ethyl alcohol (density=0.789 g/cm^3)?

An open rectangular box is to be made by cutting equal squares from the corners of a square piece of cardboard measuring 18"x 18" and then folding up the cardboard to make the sides of the...

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Topics covered in this file include: Rules for Significant figures SI and Temperature units of measurement ...

I don't need just the final answer. I also need to know how to do the dimensional analysis part.

I started like this: 5.7gal/hr X hr/60 min X 16c/gal X 1m/60s am I doing this correctly?

a doctor has 2 pints of blood wants to know how many mL are in 2 pints HINT: 1 PINT = 0.47 L

No stops either

15 ml of tylenol is to be given every 4-6 hours. Research indicated that there are 12 mg codeine per 5 ml of liquid and safe dosage is between 0.5 and 1 mg/kg/dose every 4-6 hrs. is prescription safe...

4 mL of Tylenol3 to be given every 4 – 6 hours. Your research indicates that there are 12 mg codeine per 5 mL of liquid and that the safe dosage is between 0.5 and 1 mg/kg/dose every 4 – 6 hours....

Working on dimensional analysis in class and the teacher went from cubic feet to feet using square feet. Still confused how how units canceled

One quart is about 0.946 liters. A recipe for punch requires diluting the punch concentrate with 7 quarts of water. To the nearest tenth, how many liters of water are required to...

61miles over 1hour

In a scale drawing of a dining room floor plan, 10 mm equals 2 meters. If the homeowners wanted to purchase flooring that costs $10.89 per square yard, how much would they spend on flooring for the...

At a given point in its orbit, the moon is 2.4 x 10^5 miles from the earth. How long does it take light to from a source on earth to reach a reflector on the moon and then return to earth? The speed...

You must use dimensional analysis for these problems. The set-up is important. There should be only one long conversion for each of the 3 problems below. Use only conversions are given...

I need help with this question. I don't know how to set it up. Just as you are recovering, your child falls ill. You know that there have been mistakes in your medication dosages, so you hurriedly...

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