Ask a New Question

How many grams of K3PO4

A scientist wants to make a solution of potassium phosphate, K3PO4 for a lab experiment. How many grams of K3PO4 will be needed
1. 1 answer
2. asked by alex
3. 587 views
H3PO4(aq) + 3 KOH(aq) → K3PO4(aq) + 3 H2O(l)How many grams of potassium hydroxide are required to completely neutralize 3.23
1. 1 answer
2. asked by ...
3. 1,606 views
calculate the molarity of k+ in a soln prepared by adding .2L of .200M K3PO4 and 75.0mL of .5M K3PO4. assume volumes are
1. 0 answers
2. asked by Christine
3. 702 views
for my last two questions, i had Krypton as the element and 56.96 grams K3PO4. i need something to compare with
1. 0 answers
2. asked by alex
3. 346 views
How many grams of K3PO4 would be needed to prepare a 1.73 M solution in a total volume of 427 mL?
1. 1 answer
2. asked by Lauren
3. 677 views
How many grams of K3PO4 would be needed to prepare a 1.73 M solution in a total volume of 427 mL?
1. 1 answer
2. asked by Lauren
3. 473 views
_H3PO4+_KOH->_K3PO4+_H2Oif 49.0 g of H3PO4 is reacted with excess KOH, determind the percent yield of K3PO4 if you produce 49.0
1. 1 answer
2. asked by kelly
3. 641 views
What is the concentration of the resulting solution when 250 mL of 0.1 M K3PO4 and 300 ml of 0.5 M K3PO4 are mixed?
1. 2 answers
2. asked by L
3. 2,904 views
Starting with the following equation,Pb(NO₃)₂(aq) + K₃PO₄(aq) → Pb₃(PO₄)₂(s) + KNO₃(aq) calculate the moles of
1. 5 answers
2. asked by Anonymous
3. 339 views
What mass of K2HPO4 must be added to 1 L of .1 M K3PO4 to prepare a buffer solution with a pH of 10.8? Answer in units of grams.
1. 1 answer
2. asked by Avery
3. 1,597 views