Compute the number of grams of cacl2

Assignment Help Chemistry
Reference no: EM13553643

A solution containing 10.0 mmol CaCl2 is diluted to 1 L. Calculate the number of grams of CaCl2 . 2H2O per milliliter of the final solution.

Reference no: EM13553643

Questions Cloud

What were wallaces total liabilities in 2013 : What was Wallace's total long-term debt in 2013? Round your answer to the nearest dollar and what were Wallace's total liabilities in 2013? Round your answer to the nearest dollar.
Determine what is the kinetic energy of each electron : A nickel crystal is used as a diffraction grating for x-rays. Then the same crystal is used to diffract electrons. what is the kinetic energy of each electron
What change in temperature is required to change the strip : A bimetallic strip (68cm by 1cm by 0.01cm) has aluminum (alpha = 23 x 10^-6 1/C) on one side has steel (alpha = 12 x 10^-6 1/C) on the other. What change in temperature is required to change the strip into a full circle
Income statement relevant to decision : Support your answer with appropriate computations. Include in your response which line items on the income statement are relevant to this decision and why.
Compute the number of grams of cacl2 : A solution containing 10.0 mmol CaCl2 is diluted to 1 L. Calculate the number of grams of CaCl2 . 2H2O per milliliter of the final solution.
Explain the fertilizer washes into a river that runs through : A farmer applies 1700.0 kg of a fertilizer that contains 10.0% of nitrogen to his fields each year. Fifteen (15.0%) percent of the fertilizer washes into a river that runs through the farm.
Journalize the adjusting entries - wind river outfitters : Journalize the adjusting entries necessary on February28 - unadjusted trial balance at the end of its first year of operations
Explain the biological advantage of complete aerobic : What is the biological advantage (in KJ/mol of energy released as heat) of complete aerobic oxidation compared with anaerobic glycolysis to latic acid?
What is the rate of heat flow through the walls of the box : A camber carriers her drinks in an ice chest made of styrofoam. The chest is 40 cm x 45 cm x 70 cm, and the walls and lid are 2.5 cm thick. What is the rate of heat flow through the walls of the box

Reviews

Write a Review

Chemistry Questions & Answers

  Explain the combustion of carbon with excess oxygen

The combustion of carbon with excess oxygen forming carbon dioxide is exothermic. C(s) + O2(g) => CO2(g) ?Hrxn = -393 kJ If 9,494kJ of heat is needed from the combustion, how much carbon (g) must be consumed? Enter your answer with three significa..

  What is the volume of the same sample under stp conditions

A sample of vapor occupies a volume of 125 mL at 100 degrees C and 748 torr. What is the volume of the same sample under STP conditions?

  State equilibrium constant kc for the reaction is greater

The equilibrium constant Kc for this reaction is greater than one. Based on this information, which of the following statements is correct?

  Explain relationship between energy and the wavelength

What is the relationship between energy and the wavelength of an electromagnetic radiation

  What mass of naoh is required to precipitate the cd+2 ions

What mass of NaOH is needed to precipitate the Cd+2 ions form 35.0mL of .500 M Cd(NO3)2 solution

  Explain barium phosphate and water

How many millliters of 0.750 M H3PO4 are required to react with 250. mL of 0.150 M Ba(OH)2 if the products are barium phosphate and water

  What is the ph of this solution

A bu?er was prepared by mixing 1.0 mole of ammonia and 1.0 mole of ammonium chloride to form an aqueous solution with a total volume of 1.00 liter.

  The reaction has the advantage that neither product is toxic

A reaction that is used to propel rockets is N2O4(l) + 2N2H4(l) --> 3N2(g) + 4H2O(g). This reaction has the advantage that neither product is toxic, so no dangerous pollution is released.

  Explain iodine does not have a permanent dipole

Iodine does not have a permanent dipole and is therefore a non-polar molecule. Why Iodine does not have a permanent dipole a) electronegativities of two iodine atoms are identical b) two iodine atoms will cause partial charge separation

  Explain how butyric acid can be synthesized from 1-propanol

Show how butyric acid can be synthesized from 1-propanol. Do not use a metallorganic reagent. You will need more than one reaction.

  Explain a solution of acidic potassium permanganate

a solution of acidic potassium permanganate is added to a solution of iron (II) sulfate Write an unbalanced net ionic equation

  Explain what is the name of the compound

A compound that is composed of only phosphorous and sulfur has a molecular weight of 222.27 g/mol. If the compound is 72.13% sulfur by mass, what is the name of the compound.

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