AP Chemistry FRQ 1996 B

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AP Chemistry FRQ 1996 B

Post by Krissy.Marie on Fri Feb 19, 2010 4:36 am

Concentrated sulfuric acid (18.4-molar H2SO4) has a density of 1.84 grams per milliliter. After dilution with water to 5.20-molar, the solution has a density of 1.38 grams per milliliter and can be used as an electrolyte in lead storage batteries for automobiles.

(a) Calculate the volume of concentrated acid required to prepare 1.00 liter of 5.20-molar H2SO4.

(c) Calculate the volume of 5.20-molar H2SO4 that can be completely neutralized with 10.5 grams of sodium bicarbonate, NaHCO3.

(a) and (c) are the only questions I'm having trouble with hence why I typed only those two. I understand the rest. Can anyone tell me where to start, because I am completely lost...?
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Re: AP Chemistry FRQ 1996 B

Post by CriminalAnarchist on Fri Feb 19, 2010 5:58 am

even better: here you go step by step

the answers

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Re: AP Chemistry FRQ 1996 B

Post by Krissy.Marie on Sat Feb 20, 2010 2:04 am

Fantastic! Thanks!

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Re: AP Chemistry FRQ 1996 B

Post by CriminalAnarchist on Sat Feb 20, 2010 2:18 am

power of google! hahaha

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