What is the molality of a solution in which 15 g of #I_2# is dissolved in 500.0 g of alcohol?
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"How do I change #int_0^1int_0^sqrt(1-x^2)int_sqrt(x^2+y^2)^sqrt(2-x^2-y^2)xydzdydx# to cylindrical or spherical coordinates?"
1 Answer
Dec 23, 2017
The molality is
Explanation:
The number of moles of iodine is
The mass of alcohol is
The molality is
