6.50 mol sodium phosphate completely reacts with magnesium chloride. 2Na3PO4 + 3MgCl2 ----> 6NaCl + Mg3(PO4)2...
6.50 mol sodium phosphate completely reacts with magnesium chloride. 2Na3PO4 + 3MgCl2 ----> 6NaCl + Mg3(PO4)2 Show your work in calculating the amount of magnesium chloride that reacts.
Homework Answers
Add Answer to:
6.50 mol sodium phosphate completely reacts with magnesium
chloride. 2Na3PO4 + 3MgCl2 ----> 6NaCl + Mg3(PO4)2...
Convert 2.27 grams of magnesium phosphate, Mg3(PO4)2 to moles of Mg3(PO4)2.
Convert 2.27 grams of magnesium phosphate, Mg3(PO4)2 to moles of Mg3(PO4)2.
(a) How many grams of magnesium phosphate, Mg3(PO4)2, would you need if you were required to...
(a) How many grams of magnesium phosphate, Mg3(PO4)2, would you need if you were required to make 215.0 mL of a magnesium phosphate solution with a concentration of 0.110 mol L-1? (5 marks) Molar masses: Mg3(PO4)2 = 262.9 g mol-1 1 L = 1000 mL g Mg3(PO4)2 and What is the concentration of PO43- ions in the 0.110 mol L-1 solution of magnesium phosphate? (2 marks) mol L-1
plewse show work 10. Magnesium phosphate, Mg3(PO4)2, has a solubility product constant of 2.27 x 109....
plewse show work
10. Magnesium phosphate, Mg3(PO4)2, has a solubility product constant of 2.27 x 109. a. What is the molar solubility of Mg3(PO4)2 in 0.925 M potassium phosphate, K3PO4? (6 points) b. What is the molar solubility of Mg3(PO4)2 in pure water? (5 points) c. Is the magnesium phosphate more soluble in part (a) or part (b)? Explain why. (3 points)
10. Magnesium phosphate, Mg3(PO4)2, has a solubility product constant of 2.27 x 103. a. What is...
10. Magnesium phosphate, Mg3(PO4)2, has a solubility product constant of 2.27 x 103. a. What is the molar solubility of Mg3(PO4)2 in 0.925 M potassium phosphate, K3PO4? (6 points) b. What is the molar solubility of Mg3(PO4)2 in pure water? (5 points)
10. Magnesium phosphate, Mg3(PO4)2, has a solubility product constant of 2.27 x 10. a. What is...
10. Magnesium phosphate, Mg3(PO4)2, has a solubility product constant of 2.27 x 10. a. What is the molar solubility of Mg3(PO4)2 in 0.925 M potassium phosphate, K3PO4? (6 points) N. b. What is the molar solubility of Mg:(PO)in pure water? (5 points) c. Is the magnesium phosphate more soluble in part (a) or part (b)? Explain why. (3 points)
Solid magnesium reacts with aqueous phosphoric acid to produce magnesium phosphate and hydrogen gas. The balanced...
Solid magnesium reacts with aqueous phosphoric acid to produce magnesium phosphate and hydrogen gas. The balanced chemical equation is: 3Mg(s) + 2H3PO4(aq) → Mg3(PO4)2(s) + 3H2(g) Calculate the moles of hydrogen gas you want to produce (do not express your answer in scientific notation
4 Edit & C Question 33 2 pts How many moles of CO2 will be make...
4 Edit & C Question 33 2 pts How many moles of CO2 will be make from 19.9 g of propane (C3H8) with a molar mass of 44.10 g/mol? CzHg +502 3CO2 + 4H20 Question 34 2 pts How many mols of reactant remains after 0.47 mol of sodium phosphate reacts with 0.54 mol of magnesium chloride? (Just put in the number - don't put the units in the answer.) 2NaPO, (aq) + 3MgCl2 (aq) + 4NaCl(aq) + Mg3(PO4)2 (s)...
Question 6 1 pts In the reaction of magnesium chloride with sodium phosphate, how many grams...
Question 6 1 pts In the reaction of magnesium chloride with sodium phosphate, how many grams of magnesium phosphate are expected when 50.0 g MgCl2 and 75.0 g Na3PO4 are reacted? 3 MgCl2 (aq) + 2 Na3(PO4)2 + Mg:(PO4)2 (8) + 6 NaCl(aq) How should you solve this problem? Decide which reactant has more grams and use that to calculate the amount of product formed Perform separate and complete stoichiometric evaluation for each reactant. Determine which produces most product and...
Having a tough time. 1. What is the molar solubility of Mg3(PO4)2 in a 0.860 M...
Having a tough time.
1. What is the molar solubility of Mg3(PO4)2 in a 0.860 M solution of sodium phosphate? The Ksp for Mg3(PO4)2 = 1.04 x 10-24 M 2. What is the molar solubility of Ag2SO4 in a 0.950 M solution of Al2(SO4)3? The Ksp for Ag2SO4 = 1.20 x 10-5 1.33e-5 x M 3. Select all of the following that are true about the common ion effect for dissolving solids. If you add potassium sulfate to a saturated...
2. 20.0 g of aqueous magnesium sulfate reacts with aqueous sodium phosphate and yields a soluble...
2. 20.0 g of aqueous magnesium sulfate reacts with aqueous sodium phosphate and yields a soluble and an insoluble compound. (a) Write and balance the equation and indicate the physical state of reactants and products; (b) calculate the amount of insoluble product assuming more than enough sodium phosphate; and (c) find the number of moles of the insoluble product that can be obtained from 15.0 g sodium phosphate if there is more than enough of MgSO4. (25 points) (a) reaction...
plewse show work
10. Magnesium phosphate, Mg3(PO4)2, has a solubility product constant of 2.27 x 109. a. What is the molar solubility of Mg3(PO4)2 in 0.925 M potassium phosphate, K3PO4? (6 points) b. What is the molar solubility of Mg3(PO4)2 in pure water? (5 points) c. Is the magnesium phosphate more soluble in part (a) or part (b)? Explain why. (3 points)
10. Magnesium phosphate, Mg3(PO4)2, has a solubility product constant of 2.27 x 103. a. What is the molar solubility of Mg3(PO4)2 in 0.925 M potassium phosphate, K3PO4? (6 points) b. What is the molar solubility of Mg3(PO4)2 in pure water? (5 points)
10. Magnesium phosphate, Mg3(PO4)2, has a solubility product constant of 2.27 x 10. a. What is the molar solubility of Mg3(PO4)2 in 0.925 M potassium phosphate, K3PO4? (6 points) N. b. What is the molar solubility of Mg:(PO)in pure water? (5 points) c. Is the magnesium phosphate more soluble in part (a) or part (b)? Explain why. (3 points)
4 Edit & C Question 33 2 pts How many moles of CO2 will be make from 19.9 g of propane (C3H8) with a molar mass of 44.10 g/mol? CzHg +502 3CO2 + 4H20 Question 34 2 pts How many mols of reactant remains after 0.47 mol of sodium phosphate reacts with 0.54 mol of magnesium chloride? (Just put in the number - don't put the units in the answer.) 2NaPO, (aq) + 3MgCl2 (aq) + 4NaCl(aq) + Mg3(PO4)2 (s)...
Question 6 1 pts In the reaction of magnesium chloride with sodium phosphate, how many grams of magnesium phosphate are expected when 50.0 g MgCl2 and 75.0 g Na3PO4 are reacted? 3 MgCl2 (aq) + 2 Na3(PO4)2 + Mg:(PO4)2 (8) + 6 NaCl(aq) How should you solve this problem? Decide which reactant has more grams and use that to calculate the amount of product formed Perform separate and complete stoichiometric evaluation for each reactant. Determine which produces most product and...
Having a tough time.
1. What is the molar solubility of Mg3(PO4)2 in a 0.860 M solution of sodium phosphate? The Ksp for Mg3(PO4)2 = 1.04 x 10-24 M 2. What is the molar solubility of Ag2SO4 in a 0.950 M solution of Al2(SO4)3? The Ksp for Ag2SO4 = 1.20 x 10-5 1.33e-5 x M 3. Select all of the following that are true about the common ion effect for dissolving solids. If you add potassium sulfate to a saturated...
2. 20.0 g of aqueous magnesium sulfate reacts with aqueous sodium phosphate and yields a soluble and an insoluble compound. (a) Write and balance the equation and indicate the physical state of reactants and products; (b) calculate the amount of insoluble product assuming more than enough sodium phosphate; and (c) find the number of moles of the insoluble product that can be obtained from 15.0 g sodium phosphate if there is more than enough of MgSO4. (25 points) (a) reaction...
Most questions answered within 3 hours.
-
4. Determine the theoretical yield of P2O5, when 3.07 g of P
reacts with 6.09 g...
asked 59 minutes ago -
Explain the PEST analysis and how a marketer would use this when
putting together a marketing...
asked 42 minutes ago -
S sells property with a $500 basis to B for $450, and B later
sells the...
asked 1 hour ago -
True/False Questions
1.
In interpreting an agreement, courts generally apply a
subjective standard.
2.
If, after...
asked 48 minutes ago -
On January 1, 20X7, Green Corp. paid $1,020,000 to acquire Wax
Co. Wax maintained separate incorporation....
asked 1 hour ago -
C++
Write a class Fraction that defines adding, subtracting,
multiplying, and dividing fractions by overloading standard...
asked 3 hours ago -
This java code won't run and I can't figure out the problem with
it. Please help...
asked 4 hours ago -
Trace the following recursive methods:
a) isPal with the string “abccda”
b) isAnBn with the string...
asked 5 hours ago -
1. Which of the following is false about photosynthesis?
A. ATP is the molecule used to...
asked 5 hours ago -
A simple random sample of size n=64 is obtained from a
population with a mean of...
asked 6 hours ago -
(2 dimensions, 1 object, 2 accelerations)
1) A projectile is thrown with a wind. The wind...
asked 7 hours ago -
Brian makes $34,100 per year. How much can Brian expect to
contribute to FICA taxes in...
asked 8 hours ago