Define solution of magnesium chloride

Assignment Help Chemistry
Reference no: EM13490745

What volume (mL) of a concentrated solution of magnesium chloride (9.00 M) must be diluted to 350. mL to make a 2.75 M solution of magnesium chloride?

Reference no: EM13490745

Questions Cloud

Educational requirement to sit for the cpa exam : Develop a thorough understanding of accounting standards and principles and fulfill the core accounting educational requirement to sit for the CPA exam.
What is the momentum of the car before collision : a 550-kg car traveling at 24.0 m/s collides head on on with a 680-kg pick up truck. what is the momentum of the car before collision
How would you address the situation : There is a significant amount of gray area when interpreting tax regulations. There are several resources available to assist tax preparers in addressing these issues, such as the AICPA's "Statements on Standards for Tax Services."
Prepare a cash budget : Purchases of inventory are all on credit and 40% is paid in the month of purchase and 60% in the month following purchase. Budgeted inventory purchases are $97,500 in January, $67,500 in February, and $31,500 in March.
Define solution of magnesium chloride : What volume (mL) of a concentrated solution of magnesium chloride (9.00 M) must be diluted to 350. mL to make a 2.75 M solution of magnesium chloride
Auditor faces with respect to conflicts of interest : Do you think that you should face the same integrity issues that an outside auditor faces with respect to conflicts of interest? Why, or why not?
Evaluate the equilibrium vibration frequency : The fundamental and first overtone for 14N16O are centred at 1876.06 cm 1 and 3724.20 cm 1 respectively. Evaluate the equilibrium vibration frequency
Explain acid reacts with zinc metal to yield hydrogen gas : Aqueous hydrochloric acid reacts with zinc metal to yield hydrogen gas and aqueous zinc chloride. Write a net ionic equation for the process: 2 HCl(aq) + Zn(s) ? H2(g) + ZnCl2(aq)
List the allowable expenses : A staff tax accountant has come to you for advice. She has begun a tax return and does not know what to do with the expenses that the client has submitted as itemized deductions.

Reviews

Write a Review

Chemistry Questions & Answers

  Explain spin-coupled mode the resonance farthest downfield

Compound A is C4H9Cl and shows two 13C NMR resonances. Compound B is an isomer of compound A; it shows four 13C NMR resonances, and in the spin-coupled mode the resonance farthest downfield is a doublet. Identify compound A

  What is the ph of this solution

160 mL that contains 400 mg of NH3 and 980 mg of NH4NO3. (Given: Kb (NH3) = 1.8 x 10-5

  Explain what volume would you need to compress the gas

Consider an ideal gas with a volume of V1. To what volume would you need to compress the gas to double its pressure?

  Define what is the gas pressure

The tank can hold a pressure of 50.0 atm before bursting. During a fire the gas is heated to 500 C. What is the gas pressure, and will the tank contain the gas without bursting

  What xharcyeristic of the spectra did edwin hubble

what xharcyeristic of the spectra did edwin hubble use and how was it used for velocities?

  Calculate the molarity of a solution of glycerol

Calculate the molarity of a solution of glycerol made by dissolving 63.000 glycerol at 15 in enough water to make 300.00 of solution.

  Define what is the highest boiling point

Predict qualitatively, which of the following aqueous solutions, (a), (b), (c) or (d), each containing 2.0 moles of the given substance dissolved in 0.5 kg of water, has the lowest and which has the highest boiling point: a) HNO3, b) sugar, c) ace..

  A sunlight consists of photons with an average wavelength

At noon on a clear day, sunlight reaches the earth\'s surface at Madison, Wisconsin, with an average power of approximately 2.00 kJ·s-1·m-2. If the sunlight consists of photons with an average wavelength of 510.0 nm, how many photons strike a 5.40..

  Explain the system then re-equilibrates

The system then re-equilibrates. The appropriate chemical equation is PCl3(g)+Cl2(g) PCl5(g) Calculate the new partial pressures of PCl3, Cl2, and PCl5 after equilibrium is reestablished.

  Concludes of an equilibrium constant

If the absorbance of one of your samples is off scale, what is the most likely problem?

  State a compound was analyzed and found to contain

A compound was analyzed and found to contain 40.00% carbon, 6.72% hydrogren, and 53.25% oxygen with a molar mass of 180.0 grams.

  Explain what is the dopamine concentration

Then 2.00 mL of solution containing 0.0156 M dopamine was mixed with 90.0 mL of unknown, and the mixture was diluted to 100.0 mL in volumetric flask. The signal from the new solution was 58.4 nA. What is the dopamine concentration in the unknown s..

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