What is the concentration of nitrate ion in a solution

Assignment Help Chemistry
Reference no: EM13701385

Problem- What is the concentration of nitrate ion in a solution made by mixing 100 mL of a 0.200 M HNO3 solution with 200 mL of a 0.100 M solution of Mg(NO3)2? (A) 0.133 M (B) 0.150 M (C) 0.167 M (D) 0.200 M

Kindly Please put your best effort to provide the solution of above problem

Reference no: EM13701385

Questions Cloud

Explain what is the partial pressure of nitric oxide : Problem- Nitrogen and oxygen react to form nitric oxide (NO). All substances are in the gas phase. If 0.469 atm of nitrogen and 0.411 atm of oxygen react, what is the partial pressure of nitric oxide (in mmHg) when this reaction goes 82.1 complete..
What was the original concentration of the v3 solution : Problem- A 25.0-mL solution of 0.0700 M EDTA was added to a 31.0-mL sample containing an unknown concentration of V3. All V3 present formed a complex, leaving excess EDTA in solution. This solution was back-titrated with a 0.0450 M Ga3 solution un..
What is the value of keq (or kf) for this reaction : Problem- A solution of Fe(No3)3 and potassium thiocyanate (KSCN) was prepared so that the concentration of Fe3+ and the concentration of SCN- were both 6.0 x 10^-3 M. After mixing and equilibration, the absorbance for the solution at 450 nm was me..
The ionization constant for hclo can be found : Problem- Calculate the pH for each of the following cases in the titration of 50.0 mL of 0.220 M HClO(aq) with 0.220 M KOH(aq). The ionization constant for HClO can be found here.
What is the concentration of nitrate ion in a solution : Problem- What is the concentration of nitrate ion in a solution made by mixing 100 mL of a 0.200 M HNO3 solution with 200 mL of a 0.100 M solution of Mg(NO3)2? (A) 0.133 M (B) 0.150 M (C) 0.167 M (D) 0.200 M
Beta-blocker that is used for treatment : Problem- Propranolol (C16H21NO2), a so-called beta-blocker that is used for treatment of high blood pressure, is effective at a blood plasma concentration of 50 ng/L. Express this concentration of propranolol in the following units:
The chemical literature and proceeds cleanly in good yield : Problem- The following reaction has been reported in the chemical literature and proceeds cleanly in good yield. Identify the principal organic product. A) Benzene ring with OH groups on carbons 1 & 4 and a Cl group on carbon 2.
Explain how much naoh was added : Problem- Consider a 1.0 L solution of 0.5 M hypochlorous acid. Solid sodium hydroxide is added to the solution until the pH = 7.00. How much NaOH was added? Assume change in volume is negligible. MMNaOH = 40.00 g/mol.
Define what is the temperature of the sample : Problem- If 3.49 moles of an ideal gas have a pressure of 8.56 atm, and a volume of 64.53 L, what is the temperature of the sample

Reviews

Write a Review

Chemistry Questions & Answers

  Explain the volume has increased by a factor of 3.0.

A sample of 2.2 mol O2 (Cop,m = 29.355 J K-1 mol-1) is originally confined in 24 dm3 at 270 K and then undergoes adiabatic expansion against a constant pressure of 600 Torr until the volume has increased by a factor of 3.0.

  State how to break glass bottles where you soak yarn

how to break glass bottles where you soak yarn in acetone, tie it around the bottle, light it on fire for 20-30 seconds then submerge it in water and the glass seperates.

  Define triethyloxonium tetrafluoroborate

Triethyloxonium Tetrafluoroborate, (CH3CH2)3O+ BF4 - is a solid with melting point 91-92 degrees Celsius. Show how this reagent can transfer an ethyl group to a nucleophile (Nuc:-) in an SN2 reaction.

  Explain water to increase the boiling point of the solution

What mass of glucose (180.0 g/m) must be added to 0.50 kg of water to increase the boiling point of the solution by 2.0 degrees C?

  What is the pressure of the gas in the second tank

A sample of gas is stored in 716 mL tank at 205 kPa and 300 K. The gas is transferred to a different tank with a volume of 925 mL and 325 K. What is the pressure of the gas in the second tank?

  The reaction between silver nitrate and sodium chloride is

the reaction between silver nitrate and sodium chloride is found to have heat of reaction of -64 kj delta h of rxn -64

  Explain cholesterol is a compound suspected of causing

Cholesterol is a compound suspected of causing hardening of the arteries. A 5.02 g sample of cholesterol was analyzed, and the following data was obtained

  Explain the preparation of phosphate buffer

Describe the preparation of 40 liters of 0.02 M , pH 6.9, starting from a 2 M H3PO4 solution and a 1 M KOH solution

  Calculate the pressure of container vand der waals equation

Calculate the pressure of 1.00 mole of CH4 in a 1.00 L container at 300.0 K using first the vand der Waals equation

  How many tons of sulphur dioxide are dumped into atmosphere

A power company burns approximately 474 tons of coal per day to produce electricity. If the sulfur content of the coal is 1.30% by weight.

  Explain antiperspirants to stop people from sweating

Aluminum chlorhydrate is added to antiperspirants to stop people from sweating. If this compound contains neutral H2O molecules and Al3+, OH- and Cl- ions, and the formula of this compound is Alx(OH)5Cl 2H2O, what is the value of x in this formula

  Explain colorless liquid with a molecular formula of c7h10

Compound A is a clear, colorless liquid with a molecular formula of C7H10. Upon treatment of A with H2 gas in the presence of Pd on Carbon, a single product B (C7H14) is obtained.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd