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Natasha2012 [34]
3 years ago
6

What is the volume in liters of 321 g of liquid with a density of 0.84 g/mL

Chemistry
1 answer:
Rasek [7]3 years ago
4 0
Density is weight by volume.   

First.  If you divide the weight by density you can find the volume

Second you must convert the ML in to Liters.

\frac{321 \frac{g}{1}}{0.84 \frac{g}{mL}} = \frac{321(g)(mL)}{0.84g}=\frac{321mL}{0.84}=382.14mL

1L=1000ml

\frac{1L}{1000mL}

(382.14mL)( \frac{1L}{1000mL})= \frac{(382.14mL)(L)}{1000mL} =\frac{382.14L}{1000}=0.38214L

0.38214 Liters.

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Explanation:

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where, P is the pressure of the gas in atm (P = 1.0 atm, Standard P).

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How many grams are in 1.6 moles of potassium bromide?​
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A phosphate buffer is involved in the formation of urine. The developing urine contains H2PO4 and HPO42- in the same concentrati
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Answer:

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Explanation:

The ionization equation is

H_{2}PO_{4}^{-}  +H_{2}O ⇄HPO_{4}^{-2}  +H_{3}O^{+} (1)

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The Ka expression is the ratio between the concentration of products and reactants of the equilibrium reaction so,

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The pKa is

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