Answered: Determine the number of grams (to 3…

Determine the number of grams (to 3 decimal places) of solid NaNO3 to make 1.0litres of 1000 ppm of Na+ (this is NOT 1000 ppm (NaNO3). Show your math

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter3: Chemical Reactions

Section: Chapter Questions

Problem 86QRT

See similar textbooks

Related questions

Q: The molar concentration of 290 ppm of Cs* (132.91 g/mol) in a solution that has a specific gravity…

Q: How many mL of concentrated H2SO. (FW = 98.1 g/mol, 94%, d = 1.831 g/ml.) are required to prepare 1…

Q: What volume of concentrated 15.75 mol/L nitric acid would a lab technician need to make 5.50 L of…

A: We know, volume multiplied by concentration gives the number of moles of that substance. Here, the…

Q: Directions: Find the mass of solute will dissolve in 100mL of water at the following temperatures?…

A: Solubility curve : It is the graphical representation of variation of solubility in the given…

Q: What mass (in grams) of Mg(N03)2 is present in 145 mL of a 0.150 M solution of Mg(NO3)2 (At wt Mg…

A: Since, Moles of Mg(NO3)2 Present = molarity of solution X Volume of solution in L Molarity of…

Q: Which of the solvents given below will boil first? ethanal = 120.26 KPa %3D ethanoic acid= 1.94 KPa

A: Given-> Ethanal = 120.26 KPa Ethanoic acid = 1.94 KPa

Q: Dimethyl ether, CH3OCH3, undergoes gas phase decomposition to form methane, hydrogen gas, and carbon…

A: First calculate the moles of Dimethyl ether : Moles = [ mass / molar mass ] Moles = [ 66.92g /…

Q: Prepare 250 ml of 2.5% w/v NaCl

A: Solutions are prepared in various concentration. One of such concentration is weight by volume…

Q: If 700 ml of perchloroethylene (C2Cl4), SpG =1.62, spills and completely evaporates in a room 60ft x…

A: Given: Volume of perchloroethylene =700 mL. The specific gravity of perchloroethylene = 1.62 And the…

Q: n = M x V For all parts of this problem, consider 7.50 L of an 8.91 x 10 mol/L Ca(OH), solution. -…

A: Given: n = no. of moles = X M = 8.91 ×10-3 mol/L V = 7.50L

Q: 101 Chem 101 b My Questions | bartleby x Ghow many ml in a l - Googl x X (274) Tu Postura YouT X…

A: Given:Volume of solute = 389 mL.Volume of solution = 2.5 L = 2500 mL.

Q: Which of these solutes would be considered non-polar? A. NaCl B. MgSO4 C. CH 4 D. LiF

A: We have to determine the non polar compound.

Q: What volume of 0.220 M HBr solution (in mL) is required to obtain 0.0600 moles of HBr? A) 3.67 L B)…

Q: Describe how you would prepare 350.0 mL of 0.100 M C12H22O11 starting with 3.00 L of 1.50 МС12Н2О1-

A: The solution of C12H22O11 is provided with - Molarity, M1 = 1.50 M Volume, V = 3.00 L The solution…

Q: 3)Find the number of mg NazCO3 (FW = 106 g/mol) required to prepare 500 mL of 9.20 ppm Na solution.…

A: Calculate the mass of Na present in the desirable solution. Parts per million = Mass of solute…

Q: A 0.200 L sample of water has a BOD of 15 ppm O2. How much organic material (approximated as CH2O)…

A: The BOD of water is 15 ppm. BOD is the amount of oxygen required to decompose the organic matter…

Q: Calculate the number of grams of barium iodide needed to make 0.540 L of 0.107 M BaI2

A: Given : For BaI2 Mass (m) = ? Molar Mass (MM) = 391.14 g mol-1 Volume of solution (V) = 0.540 L…

Q: If 14.3 g of NH3 is dissolved in 375. ml of water, what is the concentration of the resulting…

A: Q1) Mass of NH3 = 14.3g Volume of water = 375ml = 0.375L Concentrate of NH3 = 14.3÷0.375g/L…

Q: How many grams of Pb(NO3)2 (331.2 g/mol )are needed to prepare 100 ppm (w/v) of Pb* (207.2 g/mol) in…

A: The molar mass of Pb(NO3)2 is = 331.2 g.mol The molar mass of Pb is = 207.2 g/mol The concentration…

Q: The recommended limit for safe exposure to sulfur dioxide in the air is 0.000025%. What is this…

A: Given, Mass percentage of sulfur dioxide in the air = 0.000025% Then, What is this concentration…

Q: A 15 meter by 12 meter pool of water has a depth of 3.0 meters. What mass of silver ion is present…

A: Parts per million (PPM) is unit of measurement used in expressing very dilute concentration level of…

Q: The molar concentration of 290 ppm of Cs (132.91 g/mol) in a solution that has a specific gravity of…

Q: Catriona prepared a solution by dissolving 5.02g of KNO, in 95.0g of water. (MM of KNO, = 101.11…

A: By using the formula of concentration of solution in ppm we can find concentration.

Q: How many moles of NaBr would you need to make a 3.0 L solution at 2.50 M?

Q: 1. What is the mass concentration of water vapor (g H2O per m3 of air) in a liquid-water doud at a…

A: Given,

Q: How to calculate the mass of the solute in 4.5 L of 18.5M sulfuric acid ?

A: In the above problem, sulfuric acid is the solution in which the solute is mixed. Given data :…

Q: Determine the total hardness as ppm CaCO3 of a sample of water that has calcium content of 56 mg/L…

A: We have to find the total hardness as ppm (mg/L) CaCO3 of a sample of water. Given - Calcium content…

Q: Believe it or not, there is gold dissolved in the Earth’s ocean! The concentration can run as high…

A: We have to calculate mass of gold.

Q: The EPA has set a limit for uranium in drinking water at 30 micrograms per Liter. This corresponds…

A: The limit of uranium in the drinking water is 30 micrograms per liter. This corresponds to a mass…

Q: What volume of 0.220 M HBr solution (in mL) is required to obtain 0.0600 moles of HBr? A) 3.67 L B)…

Q: To what volume must you dilute 12.6 g NaBr to prepare a 0.250 M NaBr solution?

A: Molar concentration or molarity is a concentration term. It is a measure of amount of solute in a…

Q: 8. All of the following affect the rate of solution EXCEPT temperature nature of substances particle…

A: To identify: The parameter that does not affect the rate of reaction.

Q: The molar concentration of 290 ppm of Cs (132.91 g/mol) in a solution that has a specific gravity of…

Q: What is the difference between hard and soft water?

Q: Concentrated sulfuric acid is 18.0 M. What volume is needed to prepare 1.0 L of 6.0 M sulfuric acid…

Q: What volume of 4.0 M NaCI must be diluted to prepare 10.0 L of 0.1 M NaC? 25 L O 0.4 L 2.5 L O 0.25…

Q: Which method of determining salinity is least likely to be used by current oceanographers

A: The concentration of salt present in the sea-water is termed as salinity. The salinity is measured…

Q: How many grams of Pb(NO3)2 (331.2 g/mol )are needed to prepare 100 ppm (w/v) of Pb*2 (207.2 g/mol)…

A: Given: The volume of the solution to be prepared = 100 ppm (w/v) The volume of the solution = 1 L We…

Q: A 40.440.4 g sample of ground water is found to have a lead concentration of 15.8915.89 ppm.…

A: Given : Mass of ground water sample = 40.4 g And concentration of lead i.e Pb = 15.89 ppm

Q: 114.7 mg of NaCl (MM=58.44 g) is dissolved in 246.42 L of water. What is the concentration of Na+…

A: A numerical problem based on concept of solutions, which is to be accomplished.

Q: A river pollutant is found to have a concentration of 0.0031 % m/v. If the density of the river…

A: Given %(m/v) = 0.0031 % density of solution = 1.183 gram/mL Concentration of the pollutant in ppm…

Q: 1) Use the experimental data and the graph on the next page to construct a Beer's Law plot. 2) If an…

Q: 6.67 x 10-3 g of arsenic (As) is found in a 0.600 L sample of water. If the density of this sample…

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: You can purchase nitric acid in a concentrated form that is 70.3% HNO3 by mass and has a density of…

A: SOLUTION: Step 1: 70.3 % means 70.3 g of HNO3 in 100 g of solution. The molarity of HNO3 is…

Q: How many grams of NaBr would be needed to prepare 700 ml of 0.230 M NaBr solution?

Q: 3. Think about conductivity, freezing point, and boiling point of each of the following combinations…

A: A question based on introduction to chemistry that is to be accomplished.

Q: A soda manufacturing company is experimenting with changing the taste of its product as the…

A: Given : Concentration of CO2 at pressure of 0.855 atm =422.9 ppm In another case, concentration of…

Q: A dry gas occupies 300 mL at 25 °C and 760 mmHg. If this substance were collected over water at 23°C…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The partial pressure of O2 in your lungs varies from 25.0 mm Hg to 40.0 mm Hg. KH (O2 in water at…

A: From given datas We are using Henry's equation to find the solubility of oxygen and with that we…

Q: Believe it or not, there is gold dissolved in the Earth's oceans! The concentration can run as high…

A: Answer:- this question is answered by using the simple concept of calculation of mass using the…

Concept explainers

Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.

Question

Determine the number of grams (to 3 decimal places) of solid NaNO3 to make 1.0litres of 1000 ppm of Na+ (this is NOT 1000 ppm (NaNO3). Show your math

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Final answer

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Why this combination are not possible??n=5, l=4, ml =5 n=3, l=3, ml =0
A 83.683.6 g sample of ground water is found to have a lead concentration of 10.3910.39 ppm. Calculate the mass of lead in the sample in milligrams.
What mass of solvent will it take to make 260 g of a 7.5% w / w solution?
What volume of 0.220 M HBr solution (in mL) is required to obtain 0.060 moles of HBr? A) 3.67 L B) 273 mL C) 2.73 x 10^-4 mL D) 13.2 mL
Believe it or not, there is gold dissolved in the Earth’s ocean! The concentration can run as high as 40.0 ppb. If you could somehow extract all the gold from 7.45 x 10^6 kg of ocean water, how many grams of gold could you recover? Assume the concentration of gold is 40.0 ppb
114.7 mg of NaCl (MM=58.44 g) is dissolved in 246.42 L of water. What is the concentration of Na+ ion (MM=22.99 g/mol) in ppm? Give your answer rounded to four digits to the right of the decimal point. Hint: If you are stuck, calculate the %w/w of Na in NaCl using the molar masses - from pe106. Convert g to mg.
You can purchase nitric acid in a concentrated form that is 70.3% HNO3 by mass and has a density of 1.41 g/mL. Describe exactly how you would prepare 1.15 L of 0.100 M HNO3 from the concentrated solution.
Believe it or not, there is gold dissolved in the Earth's oceans! The concentration can run as high as 40.0 ppb. If you could somehow extract all the gold from 7.45 x 106 kg of ocean water, how many grams of gold could you recover? Assume the concentration of gold is 40.0 ppb.
Calculate the number of grams of barium iodide needed to make 0.540 L of 0.107 M BaI2
Calculate the volume of nitrogen dioxide gas in mL required to make 10.0 g nitric acid at STP. 3NO2 + H2O ⟶⟶2HNO3 + NO 18.8 mL 2370 mL 336 mL 10.6 mL 5330 mL
The density of concentrated ammonia, which is 28.0% w/w NH3 is 0.899 g/mL. What volume of this reagent should you dilute yo 1.0x10^3 mL to make a solution that is 0.036M in NH3
26. Calculate the ppm of Cl- in 0.00500 M CaCl2. molar masses of Ca = 40.08 g/ mole and Cl = 35.45 g/ mole Density of solution = 0.990 g/ mL. a. 12.0 ppm b. 358 ppm c. 110. ppm d. 3.87 ppm