Physiological saline requires a concentration of 0.85% NaCl. How much NaCl must be added to if you wish to make 3500.0 ml of the 0.85% solution?
We need at least 10 more requests to produce the answer.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
Physiological saline requires a concentration of 0.85% NaCl. How much NaCl must be added to if...
A 0.150 M NaCl solution is referred to as a physiological saline solution because it has the same concentration of salts as normal human blood. Calculate the mass of NaCl solute needed to prepare 275.0 mL of a physiological saline solution. 16.1g 41.38 2.41g 8.778 31.98
1. (2 pts) A saline solution contains 1.1 % NaCl by mass. How much NaCl is present in 96.3 g of this solution? 2. (4 pts) How many liters of a 0.500 M sucrose (C12H22011) solution contains 1.5 kg of sucrose? 3. (2 pts) To what volume should you dilute 25 mL of a 12 M stock HCl solution to obtain a 0.500 M HCl solution? 4. (2 pts) Write the formula for the conjugate acid of the following bases:...
27) (2 pts ea) If physiological saline has a concentration of 0.90% (m/v) NaCl, identify the following solutions as isotonic, hypotonic or hypertonic: A) 1.25% (m/v) NaCl B) 0.90% (m/v) NaCl C) 5.0% (m/v) Naci
You have a 1 M solution of NaCl. How much do you need to dilute to make 10 L of isotonic saline (0.9%)? Remember that the units of volume and concentration must be the same on both sides of the equation.
24) An 0.89 percent w/ NaCl solution is referred to as physiological saline solution What is the osmolarity (osmol) of this solution? (Spts)
1. Explain how to make up 600 ml of 0.2 M sodium hydroxide solution. 2. To what volume must you make 18 g of table salt if you want a physiological saline solution? (Physiological saline is 0.15 M NaCl.).
3 Severely dehydrated patients may be given a "physiological buffered saline" (PBS) solution with a pH of about 7.4 intravenously to restore thbeir fluid balance Do vou think that PBS would contain only sodium chloride in the solution? Justify your answer. www .4- Honda. Use the dilution equation to calculate the number of milliliters of 3.00 M NaCl needed to make 400.0 mL of a PBS solution with a final sodium chloride concentration of 0.154 M. Show your work. Calculate...
How many grams of NaCl must be added to water to create 3.5 L of a 0.154 M normal saline solution? Express your answer to two significant figures.
Answer the following solution concentration questions How much water must be added to 40.0 g of CaCl, to produce a solution thatis 35.0% CaCl2? a. b. You can purchase hydrochloric acid in a concentrated form that is 36.0 % HCl by mass and that has a density of 1.20 g/mL. Describe exactly how to prepare 1.15 L of 0.500 M HCI from the concentrated solution
3. Severely dehydrated patients may be given a "physiological buffered saline" (PBS) solution with a pH of about 7.4 intravenously to restore their fluid balance. Do you think that PBS would contain only sodium chloride in the solution? Justify your answer. 4. Use the dilution equation to calculate the number of milliliters of 3.00 M NaCI needed to make 400.0 mL of a PBS solution with a final sodium chloride concentration of 0.154 M. Show your work. 5. Calculate the...