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How many grams of salt will remain undissolved in water? [Copy URL]

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Post time 2013-4-25 17:57:26 |Show all posts

For each salt, determine how much will remain undissolved if 500 g is mixed into a liter of pure water at 40 degree C. One sig fig is sufficient in each answer...

Pb(NO3)2= ____g

KCl=____g

K2Cr2O7=___g
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Post time 2013-4-25 17:57:29 |Show all posts

KCl is 100 gm K2Cr2O7= 300 gm

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Post time 2013-4-25 17:57:30 |Show all posts

for each salt, determine how much will remain undissolved

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