A few days ago
I need help with two questions from my chemistry homework!!?
how do i convert 0.2mg/100mL to grams per liter?
Also, 325mg/dL to grams per liter?
Top 2 Answers
A few days ago
Favorite Answer
You need to set up ratios, first simplifying the equation to 1mg/500ml then converting the mg to g by multiplying the numerator by .001, then converting mL to L by multiplying the denominator by .001
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A few days ago
You should use a method called “factor labelling” to do this.
You should know the following:
1000 mg = 1 g
1000 mL = 1 L
10 dL = 1 L
This is how you do factor labelling:
(0.2 mg / 100 mL) x (1 g / 1000 mg) x (1000 mL / 1 L)
After you multiply this out you will get your answer in g/L. You can use the exact same method for you second problem, but use the conversion factor with dL instead of mL.
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