Question

A solution contains 0.575 g of Ca2 in enough water to make a 1825 mL solution....

A solution contains 0.575 g of Ca2 in enough water to make a 1825 mL solution. What is the milliequivalents of Ca2 per liter (mEq/L) for this solution?

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A solution contains 0.625 g of Ca2 in enough water to make a 1930 mL solution....
A solution contains 0.625 g of Ca2 in enough water to make a 1930 mL solution. What is the concentration in milliequivalents per liter (mEq/L)?
Dissolving 4.93 g of CaCl2 in enough water to make 311 mL of solution causes the...
Dissolving 4.93 g of CaCl2 in enough water to make 311 mL of solution causes the temperature of the solution to increase by 3.59 oC. Assume the specific heat of the solution and density of the solution are the same as water′s (about 4.18 J/goC and 1.00 g/cm3, respectively) Calculate ΔH per mole of CaCl2 (in kJ) for the reaction under the above conditions. Hint given in feedback Aside, the ΔH per mole for dilution depends on the process. For...
Felicia dissolved 4.00 g of Co(NO3)2 in enough water to make 100 mL of stock solution....
Felicia dissolved 4.00 g of Co(NO3)2 in enough water to make 100 mL of stock solution. She took 4.00 mL of the stock solution and then diluted it with water to give 275 mL of a final solution. How many grams of NO3- ion are there in the final solution?
What is the molarity of each solution? 39 g of KCl dissolved in enough water to...
What is the molarity of each solution? 39 g of KCl dissolved in enough water to give 375 mL of solution. 85.8 g of sucrose, C12H22O11, dissolved in enough water to give 725 mL of solution. 8.4 g of ammonium sulfate, (NH4)2SO4, dissolved in enough water to give 2.35 L of solution.
If you dissolve 25.5 g KBr in enough water to make 1.75 L of solution, what...
If you dissolve 25.5 g KBr in enough water to make 1.75 L of solution, what is the molarity of the solution?
A solution is made by dissolving 54.0 g of silver nitrate in enough water to make...
A solution is made by dissolving 54.0 g of silver nitrate in enough water to make 350.0 mL. A 10.00 mL portion of this solution is then diluted to a final volume of 250.0 mL. What is the TOTAL concentration of ions present in the final solution? 0.908 M 1.82 M 0.0122 M 0.0726 M 0.0363 M
1) If 0.33 mg of KCl is present in 1.0 L of aqueous solution, what is...
1) If 0.33 mg of KCl is present in 1.0 L of aqueous solution, what is the concentration in terms of the following? A) Molarity B) weight/volume percent C) parts per thousand D) parts per million 2) The serum concentration of cortisol, a hormone, is expected to be in the range 8–20 mg/dL. What is the part per million concentration of cortisol in serum that contains 10 mg of cortisol per deciliter? 3)How many milliequivalents of bicarbonate ion (HCO3- )...
A solution is made by dissolving 15.1 g of barium hydroxide, Ba(OH)2, in enough water to...
A solution is made by dissolving 15.1 g of barium hydroxide, Ba(OH)2, in enough water to make exactly 100. mL of solution. Calculate the molarity of each species: Ba(OH)2 _______ mol/L Ba2+ _________ mol/L OH- _________ mol/L
A 0.0560-g quantity of acetic acid is dissolved in enough water to make 50.0 mL of...
A 0.0560-g quantity of acetic acid is dissolved in enough water to make 50.0 mL of solution. Calculate the concentrations of H+, CH3COO−, and CH3COOH at equilibrium. (Ka for acetic acid = 1.8 × 10−5.)
A Tank contains 100g of salt and 500L of water. Water that contains (5/2)g of salt...
A Tank contains 100g of salt and 500L of water. Water that contains (5/2)g of salt per liter enters the tank at a rate of 2 (L/min). The solution is mixed and drains from the tank at a rate of 3 (L/min). Let y be the number of g of salt in the tank after t minutes. a). What is the differential equation for this scenario? and b). what is the particular solution given y(0) = 100