2 Answered Questions for the topic Stoichometry
Stoichometry
03/01/18
You wish to prepare 0.12M nitric acid from a stock solution of nitric acid that is 15.8M.
How many millilitres of the stock solution do you need to make 750mL of 0.12M nitric acid.
Stoichometry
02/28/18
In a reaction vessel 0.600 mole of Ba(NO3)2(aq) and 0.300 molly of H3 PO4(aq) are combined with dionized water to a final volume of 2.00L.
3Ba(NO3)2 +2H3PO4=Ba3(PO4)2+6HNO3
1.Calculate the mass of Ba3(PO4)2 formed.
2. What is the concentration in Molarity of NO3(aq). After the reaction reaches completion .?
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