State a precipitate of calcium phosphate is in contact

Assignment Help Chemistry
Reference no: EM13164417

A precipitate of calcium phosphate is in contact with 653.9 mL of water. How many grams of calcium ion are present in the solution? the solubility product for calcium phosphate is 2.1e-33.

Reference no: EM13164417

Questions Cloud

How many grams of water should be produced : Suppose 312 grams of methylamine and 475 grams of oxygen are mixed together. How many grams of water should be produced?
Whitewater high school has contracted : Whitewater High School has contracted you to write a program that will read a file of student names and test scores in the formation FIRST NAME LAST NAME: SCORE1 SCORE2 SCORE3, where each of the scores is an integer
State how would temp impact ksp : if smaller what does this tell you about concentration you determined. write equilibrium exoression to rationalize explanation. How would temp impact ksp
Calculate the freezing point of a solution : 4. How many grams of NaNO3 would you add to 250g of H2O in order to prepare a solution that is .500 molal in NaNO3?
State a precipitate of calcium phosphate is in contact : A precipitate of calcium phosphate is in contact with 653.9 mL of water. How many grams of calcium ion are present in the solution
Choose a product to manufacture : Estimated sales budget, estimated direct materials budget, estimated direct labors budget, estimated manufacturing overhead budget, estimated selling and administrative expenses and an estimated income statement.
How many moles of hcl are required to react : How many moles of HCl are required to react with 0.610 g of Al(OH)3 in the above unbalanced reaction? Use at least as many significant figures in your molar masses as in the data given.
Explain the efffect of temperature on the solubility of gas : Explain the efffect of temperature on the solubility of gases in liquid? What effect does pressure have on the solubility of gases in liquid( Henry's Law)?
What is the partial pressure of oxygen : A gaseous mixture of O2 and N2 contains 30.8 nitrogen by mass. What is the partial pressure of oxygen in the mixture if the total pressure is 805 mmHg ?

Reviews

Write a Review

Chemistry Questions & Answers

  What mass of carbon dioxide in kg is produced

Many home barbeques are fueled with propane gas C3H8 What mass of carbon dioxide (in kg}) is produced upon the complete combustion of 18.9 { L} of propane (approximate contents of one 5-gallon tank)

  Calculate the final temperature

Calculate the final temperature of 32 mL of ethanol initially at 11 degrees C upon absorption of 562 J of heat.

  Explain what is the rate of the above reaction

What is the rate of the above reaction? What is the closest numerical value of K for the above reaction? What are the units for the rate constant for the reaction?

  Calculate the debye lengths

Compute the number of gms of CoCl2 that would be needed to prepare the solutions:(a) 550 mL of a 1.75 M solution (b) 210 mL of a 0.0180 M solution.

  What is the partial pressure of o2

When a container is filled with 3.00 moles of H2, 2.00 moles of O2, and 1.00 mole of N2, the pressure in the container is 465 kPa. What is the partial pressure of O2

  What would the price of ethanol have to be in order

Ethanol and gasoline are both automobile fuels. If gasoline is selling for $4.50, what would the price of ethanol have to be in order to provide the same amount of heat per dollar.

  Explain heat capacities are independent of temperature

universe on assumption that heat capacities are independent of temperature

  What will be the volume of the gas sample

A gas sample has an original volume of 760 ml when collected at 720 mm and 25degC. What will be the volume of the gas sample if the pressure increases to 820 mm and the temperature increases to 30degC?

  What is the new volume of the helium sample

the temperature of a 2.0 liter sample of heluim gas at STP is increased to 27 celsius and the pressure is decreased to 80.0 kPa. what is the new volume of the helium sample.

  Determine what volume of hydrogen gas measured

calculate that how many liters of carbon monoxide gas, measured under the same conditions, is essential?

  State grams of water with excess sulfur dioxide

According to the following reaction, how many grams of sulfurous acid (H2SO3) will be formed upon the complete reaction of 21.5 grams of water with excess sulfur dioxide? sulfur dioxide (g) + water (l) sulfurous acid (H2SO3) (g)

  Calculate the percent error for each sample

while heating two different samples of water at sea level one boils at 102 c and one boils at 99.2 c. Calculate the percent error for each sample from the theoretical 100.0 c

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd