A 7.5% potassium chloride solution is carefully prepared by a veterinarians assistant. How many milliliters of solution...
A concentrated solution of potassium chloride contains 15% KCl (MW = 74.5 g/mol). How many milliequivalents of potassium are present in a 200 mL bottle? Assume that complete disassociation of KCl occurs. How is this worked? Answer is 403
How many milliliters of a 0.140 M potassium chloride solution should be added to 34.0 mL of a 0.310 M lead(II) nitrate solution to precipitate all of the lead(II) ion?
How many milligrams per liter of sodium chloride in 0.9% NaCl? How many milliliters of sodium chloride solution is needed to prepare a 200 mg solution of drug x in 1 ml sodium chloride solution. Assume you have 2 g of drug x and they have a volume of 1mL.
How many milliliters of a 0 250 M solution can be prepared by dissolving 4.00 g of NaCl in water? How many grams of lithium bromide, LiBr, could be recovered by evaporating 550. mL of 20.0 percent LiBr solution to dryness (d = 1.34 g/mL)? How many milliliters of 6.0 M HCl is needed to prepare 500. mL of a 0.150 M HCl solution? A sample of potassium hydrogen phthalate, HKC_4H_4O_4, weighing 0.512 g was dissolved in water and titrated...
Help 3. A medication cup contains 45.0 milliliters (mL.) of a solution. How many tablespoons are there in the medication cup? 4. A tumor was found in the patient's body with a diameter of 3 inches (in). What is the diameter of the tumor in millimeters (mm)? 5. A doctor orders an oral solution for your patient at 0.75 mg daily. You read the label on the bottle and find the dosage unit at I mL and the dose on...
23. The physician orders furosemide 60 mg IV push stat for edema. How many milliliters will the nurse administer? DOSETTE AMPUL FUBOSEMIDE INJECTION, USP 40 mg/4 ml 4 mi (10 mg/mi) POR IM OR SLOW IV usE PROTECT FROM LIGHT DO NOT USE IF SOLUTION iS DISCOLORED ELKINS-SINN, INC Si aHERRY HILL, NJ 08034 LO EXP. 24. The physician orders KCI 10 mEq in 1000 mL of Ds NS to infuse at 100 mL/h. How many milliliters of KCl will...
How many grams of potassium chlorate decompose to potassium chloride and 940. mL of O2 at 128°C and 728 torr? 2 KClO3(s) → 2 KCl(s) + 3 O2 (g) g?
please answer 1-5 and show and explain steps clearly, thank you :) 1. How many milliliters of 13.2 MH.SO, are needed to prepare 600.0 mL of 0.10 M H SOC? (4.5 mL) 2. 1.60 L of an aqueous solution containing 25.00 g of KCl dissolved in pure water is prepared. What is the molarity of the resulting solution? (0.210 M) 3. A solution containing 292 g of Mg(NO3)2 per liter has a density of 1.108 g/mL. What is the molality...
How many grams of potassium chlorate decompose to potassium chloride and 555 mL of O2 at 128°C and 682 torr? 2 KClO3(s) →2 KCl(s) + 3 O2 (g)
How many milliliters of a 5.0 MM sodium chloride solution is required to prepare 50. mL of 2.0 uM solution? Do not include units in the answer. Your answer should have two significant figures. (Round to the nearest whole number.) Provide your answer below: