A doctor orders that a patient receive 1.5 *10^-3 mole of sodium chloride. They only solution available contains 1.00 per mL of solution. A mole of sodium is equivalent to 58.5 g of sodium conversion factors to answer the problem.1.5*10^-3 moles * (_____g/ _____ mols) * (____mL/ _____g) * (_____L/____mL) * (____µ/_____L)

A doctor orders that a patient receive 1.5 10^-3 mole of sodium chloride. They only solution available contains 1.00 per mL of solution. A mole of sodium is equivalent to 58.5 g of sodium conversion factors to answer the problem.1.510^-3 moles * (___g/ _ mols) * (mL/ _g) * (_L/mL) * (µ/___L)

World of Chemistry, 3rd edition

3rd Edition

ISBN:9781133109655

Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste

Chapter15: Solutions

Section: Chapter Questions

Problem 10STP

See similar textbooks

Similar questions

Read the Limit Test for salicylic acid in aspirin below then answer the question below. Remember: Aspirin = acetyl salicylic acid (ASA), and salicylic acid = SA Limit Test for salicylic acid: Extract powdered Aspirin tablets (i.e., active + excipient) containing 0.4g acetylsalicylic acid (i.e., active) with 4 mL of 95% ethanol. Add water to give a final volume of 100.0 mL and mix. Transfer 50.0 mL of the filtrate to a Nessler Cylinder and add 1.0 mL of acidified ferric ammonium sulfate solution. Mix and allow to stand. Prepare the standard solution used for comparison as follows: To another Nessler Cylinder add 3.0 mL of freshly prepared 0.01% (wt/vol) salicylic acid, 2.0 mL of ethanol, 1.0 mL of acidified ferric ammonium sulfate solution and sufficient water to give a total volume of 51.0 mL. Mix. A violet colour produced by the sample should not be more intense than that of the standard, used for comparison. Example of "Limit" calculations: Based on the above limit test, the…
When performing the gram stain, the Crystal Violet solution is composed of 20 mL of 95% ethanol in a final volume of 100 mL. If only 70% ethanol is available, how many mL of ethanol should be added to achieve a final volume of 1,000? Report your answer to 2 decimal places. Perform all calculations in a single step using Excel to avoid accumulated rounding error.
Calculations/Results:*Show all work with units for each calculation below. Each answer must contain the correct units and the correct number of significant figures. Solute (Kool-Aid® powder; sucrose) Mass of solute ________________ Moles of solute ________________ Solution Volume of sucrose solution (in milliters) Volume of sucrose solution (in liters) _________________ Mass of sucrose solution (in grams) ___________________
When 0.064L of a solution containing 1.46M BaF2 is diluted to 0.7L, what is the concentration of BaF2 in the new solution? Answer to 2 decimal places Read about significant figures and rounding in the Helpful Resources page! Do not include units when reporting your answer Use standard notation or scientific notation as accepted by blackboard e.g. 0.001 or 1E-3, not 1 x 10^-3
To prepare the solution you would place the solute in a 50.0 ml volumetric flask, and then fill to the mark with water while mixing. This would give a total solution volume of 50.0 ml. The 5.0 solution needs to be diluted to make 10.0 ml of a 2.0% solution. What volume of 5.0% solution should be used? Please answer fast i give you upvote.
How many mL of 12% SDS would you need to make 23 mL of 2 % SDS? Report your answer to 1 decimal place (example: 3.4
In carrying out the first standardization in this experiment, a student used 0.5169 g of potassium hydrogen phthalate (KHP) and 24.17 mL of a NaOH solution are needed to reach the equivalence point. What is the concentration (in mol/L) of the student's NaOH solution? Include only the numerical answer (no units). be careful with significant digit
A beaker has a mass of 40.94 g. After 5.00 mL of the concentrated hydrochloric acid solution is pipetted into the beaker, the combined mass of the beaker and hydrochloric acid solution is 46.92 g Calculate the density of the hydrochloric acid solution based on the information provided.
Stock iron(II) solution (200Ug mL-1 Fe) ferrous ammonium sulfate hexahydrate mass= 0.1437g, transfer it to a 100 ml beaker. add 15 ml approx of water and 15m1 'approx of dilute sulphuric acid (2M H2SO.). then transfer FeII to 100 ml flask makeup to the mark with water. calculate the moles of ferrous ammonium sulfate hexahydrate solution in unit ug/mL.
A stock solution has a concentration of 0.250 M. What volume, in milliliters, of the stock solution must be diluted to 100. mL to prepare a solution concentration of 0.152 M? Report your answer to 3 significant figures.
Answer in scientific notation (as needed) and use appropriate sig figs. A drink mix sample is prepared by mixing a packet of beverage powder in a gallon (3.78 L) of water. A sample for analysis is prepared by diluting 10.00 mL of this solution in a 50.0 mL volumetric flask. A student calculates that the concentration of dye in the analyzed beverage mix solution is (2.20x10^-5) mol/L. What is the mass (in grams) of food dye in the beverage mix packet?
Calculate deltaH1 Please provide 3 sig figs, units are KJ/mol, please only give number value in answer. Mg(s) + 1/2O2(g) --> MgO(s) deltaH1 = ? Mg(s) + 2H+(aq) --> Mg2+(aq) + H2(g) deltaH2 = +10.1 kJ/mol MgO(s) + 2H+(aq) --> Mg2+(aq) + H2O(l) deltaH3 = -5.00 kJ/mol 1/2O2(g) + H2(g) --> H2O(l) deltaH4 = -286.0 KJ/mol