User Account

All Pages

A 100 ml stock solution contains 41 m na3po4 when 31 ml of

Assignment Help Chemistry
Reference no: EM13589877

A 100 mL stock solution contains 4.1 M Na3PO4. When 31 mL of the stock solution is diluted to 73 mL, how many moles of Na+ ions will be contained in the dilute solution?

Reference no: EM13589877

Questions Cloud

The enthalpy of vaporization of carbon tetrachloride is 300 : question the enthalpy of vaporization of carbon tetrachloride is 30.0 kjmol at its normal boiling temperature of 80.7
If you were to get a physical from your doctor and he or : if you were to get a physical from your doctor and he or she ony took your blood pressure prior to stating that you are
The net income reported on the income statement for the : the net income reported on the income statement for the current year was 296200. depreciation recorded on equipment and
Current events in business affecting financial reporting or : current events in business affecting financial reporting or performance measurements are tied to financial
A 100 ml stock solution contains 41 m na3po4 when 31 ml of : a 100 ml stock solution contains 4.1 m na3po4. when 31 ml of the stock solution is diluted to 73 ml how many moles of
Mainline produce corporation acquired all the outstanding : mainline produce corporation acquired all the outstanding common stock of iceberg lettuce corporation for 40000000 in
An experiment shows that a 250 ml gas sample has a mass of : question an experiment shows that a 250 ml gas sample has a mass of 0.430 g at a pressure of 728 mmhg and a temperature
At an activity level of 9200 machine-hours in a month : at an activity level of 9200 machine-hours in a month nooner corporations total variable production engineering cost is
What is an example of a gain contingency what is the : what is an example of a gain contingency? what is the accounting treatment for gain contingencies? please discuss the

Reviews

Write a Review

Chemistry Questions & Answers

  Explain the osmotic pressure of the solution

A physician studying a mutant, hemoglobin, blood protein dissolves 0.0215 grams of this protein in water at 5.0 °C to make 1.50 ml of solution. The osmotic pressure of this solution is 0.00475 atm. What is the molar mass of this protein

  Estimating the thickness of a membrane by using bond

estimating the thickness of a membrane by using bond distance.the carbon-carbon bond distance for single-bonded carbons

  Explain reactions may all be redox reactions

Single displacement, double displacement, and decomposition reactions may all be redox reactions. Identify the type of redox reactions

  Evaluate the potential of a hydrogen electrode

Calculate the potential of a hydrogen ( p= 1.02 atm) electrode in an aqueous solution of HBr (0.05 m ) at 298 K A) assuming ideal solute behavior. B) using the Deby- Huckel equation.

  State vibrational levels in the upper electronic state

the following vibrational levels in the upper electronic state of I2: A) between v=1 and v= 0: b) between v=4 and v=3; and between v=21 and v=20. comment on and explain this trend in terms of the quantum mechanical concept of constraint.

  Depict the stereochemistry of the products

Show the stereochemistry of the products you would expect when (2S,3S)-2,3-epoxypentane undergoes acid catalyzed hydrolosis.

  Explain what is the role of ferric chloride

Why is acceptable to use a mixture of the alpha and beta anomers of D-(+)-mannose in this reaction? (i.e. why isn't it necessary to use either a pure alpha or the pure beta anomer? 2. What is the role of ferric chloride?

  Compute the concentration in moles per liter

Suppose 50.0 mL of 0.250 M CoCl2 solution is added to 25.0 mL of 0.350 M NiCl2 solution. Calculate the concentration, in moles per liter, of each of the ions present after mixing. Assume that the volumes are additive.

  Calculate the volume of oil spilled in litres

The US consumed 18.8 million barrels (Mbbl) of crude oil per day in 2009. The BP Gulf Oil Spill totaled roughly 200 million gallons of crude oil.

  What is the concentration of the solution

A 15.0 gram sample of chromic acid is dissolved in enough water to produce 275 mL of solution. The concentration of the solution is ?

  Define the concentration of medication in the blood declines

After a dose, the concentration of medication in the blood declines due to metabolic processes. The half-life of a medication is the time required after an initial dosage for the concentration to be reduced by one-half. A common model for this pro..

  Evaluate the number of moles needed to provide glucose

Calculate the number of moles needed to provide 20g of glucose from a 60% glucose solution

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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