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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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OldSpice OldSpice
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9 years ago
What is the molarity of a nitric acid solution if 25.00 mL of HNO3 is required to neutralize 0.500 g of calcium carbonate (100.09 g/mol)?
   2 HNO3(aq) + CaCO3(s) ? Ca(NO3)2(aq) + H2O(l) + CO2(g)
A) 0.200 M
B) 0.250 M
C) 0.400 M
D) 0.500 M
E) 0.800 M
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ElectricElectric
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9 years ago
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.silent.boss

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OldSpice Author
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#2
9 years ago
Perfect!

..Thank you so much for your support
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#3
9 years ago
My pleasure
.silent.boss
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#4
3 years ago
Are you sure it's not (A)
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