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Problem- 2 H3PO4 (aq) + 3 Ca(OH)2 (aq) ----> Ca3(PO4)2 (s) + 6 H2O
What mass of calcium phosphate could form by the reaction of 50 mL of 0.2 M H3PO4 with 80 ml of 0.1 M Ca(OH)2?
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Consider the following reaction. A (g) + B (g) → C (g) + D (g) *In one experiment the concentration of A (g) was monitored in the presence of a large excess of B (g) ( [B] o = 0.750 M ) . Time (s) [A] (mol/L) 0.00 6.00 ...
A 3.15- sample of NH4NO3 is introduced intoan evacuated 2.26- L flask and then heated to 245 C. What is the total gas pressure, in atmospheres, in the flask at245 C when the NH4NO3 has completely decomposed?
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Aqueous potassium phosphate was mixed with aqueous magnesium chloride, and a crystallized magnesium phosphate product was formed. Consider the other product and its phase, and then write the balanced molecular equation f ...
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