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Ugo [173]
3 years ago
9

Time such as minutes, days, and months will always

Chemistry
1 answer:
kompoz [17]3 years ago
6 0
Time such as minutes, days, and months will always be a(n)....... INDEPENDENT variable
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How many moles of solute would be dissolved in .500 kg of solvent to make a 2.50 molal NaOH solution?
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Molality is a measure of concentration that relates the moles of solute to the kilograms of solvent, it is described by the following equation:

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molSolute=Molality\times kgSolvent\begin{gathered} molSolute=2.50m\times0.500kg \\ molSolute=1.25molSolute \end{gathered}

To make a 2.50molal NaOH solution would be needed 1.25moles of solute

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