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Topic: Chemistry for air Traffic Major (Read 1536 times)
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erau86
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Chemistry for air Traffic Major
«
on:
July 01, 2014, 11:10:45 PM »
How do you calculate the mass of Carbon present in 380mL of 0.42 M K2CO3 (aq)?
I know that the SOE(STATEMENT OF EQUIVALENT) is 1 mole of K=1 mole of C= 3 mole of O
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Hunter2
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Re: Chemistry for air Traffic Major
«
Reply #1 on:
July 02, 2014, 01:29:15 AM »
1 mol K
2
CO
3
is equivalent to 1 mole CO
2
.
Calculate how many moles 380 ml of 0,42 M solution is. With the molar weight of CO
2
you can calculate the mass.
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