Evaluate the grams of nicl2 of the solution

Assignment Help Chemistry
Reference no: EM13554679

A 15.0% (w/w) NiCl2 (129.61 g/mol) solution has a density of 1.149 g/mL. Calculate the grams of NiCl2 contained in each liter of this solution

Reference no: EM13554679

Questions Cloud

Prepare an adjusted trial balance on august31 : Journalize the adjusting entries on August 31 for the 3-month period June 1-August 31 and prepare an adjusted trial balance on August31.
Determine how much ice is required : An aluminum container which has a mass of 0.350 kg holds 0.70 kg of water. The water and container are both at 45.0°C. How much ice is required
Estimate the frequency of siren perceived by the observer : An ambulance is generating a siren sound at a frequency of 1,800 Hz. The velocity of sound is 335.0 m/s. What is the frequency of the siren perceived by the observer
Explain a mixture slowly during recrystallization : Why is it important to use a minimum volume of hot solvent to dissolve an impure sample during recrystallization and why is it advisable to cool the solution of a mixture slowly during recrystallization
Evaluate the grams of nicl2 of the solution : A 15.0% (w/w) NiCl2 (129.61 g/mol) solution has a density of 1.149 g/mL. Calculate the grams of NiCl2 contained in each liter of this solution
Estimate the velocity of the fluid in the narrow section : An incompressible fluid is flowing through a pipe with a constriction. The pipe is on an incline with an angle of 30.0 degrees. what is the velocity of the fluid in the narrow section
How far away from the launcher will it hit the ground : You have a 3.5 m high platform that is level on top. A spring launcher is located on the top so that it launches objects horizontally. How far away from the launcher will it hit the ground
Define n-pentane as a recrystallization solvent : What advantages does ligroin have over n-pentane as a recrystallization solvent
How far along rough patch do the blocks go before stopping : A frictionless ramp is constructed so that it is at a 30 degree angle to the horizontal. It is 3.2 meters long and 1.6 meters high. How far along the rough patch do the blocks go before stopping

Reviews

Write a Review

Chemistry Questions & Answers

  What will be the pressure

The pressure in an automobile tire is 1.83 atm at 26.0°C. What will be the pressure if the temperature warms up to 37.0°C.

  State draw the structure of two-pentene

Acid catalyzed hydration of 2-pentene giives two alcohols, each with the molecular formula C5H12O. a) Draw the structure of 2-pentene.

  What will be the concentration of h2so4 in the battery

Suppose that a fully charged lead-acid battery contains 1.50 L of 5.00 M H2SO4. What will be the concentration of H2SO4 in the battery after 3.30 A of current is drawn from the battery for 8.00 hours?

  How to calculate q of the fraction of solute

Calculate q, the fraction of solute that would remain in the water under each of the following extraction conditions: Three extractions with 100 mL of ether.

  Define 4-isobutyl-3,4-dimethyl-5-sec-butyloctane

Which compounds in problem are isomers? a)2-methylpropane b)2,4-dimethylpentane c)2,2-dimethylpentane d)4-ethyl-2-methylhexane e)2,3-dichloro-4-t-butylheptane f)4-ethyl-7-isopropyl-2,4,8-trimethyldecane g)4-isobutyl-3,4-dimethyl-5-sec-butyloctane..

  How many grams of bromine are used in the reaction

A 13-g sample of calcium reacts with bromine to form 24g of calcium bromide. How many grams of bromine are used in the reaction?

  Determine the number of moles of o2 produced

Determine the number of moles of O2 produced by the decomposition of 426 g of NaClO3

  Explain the valence electrons of the dyprosium atom

Fill in the lines for the orbital/arrow diagram for the valence electrons of the Dyprosium atom, including labeling the n, l and ml values and the individual orbitals that are known

  Calculate the formula of a compound

Calculate the formula of a compound, given that 55.85 g of iron combines with 32.06g of sulfur.

  How many moles of each of na+ and cl- are present

A saline solution contains 171 mEq/L each of Na+ and Cl-. how many moles of each of Na+ and Cl- are in 1.50 L of the saline solution.

  Explain the absolute configurations for cis-1

The absolute configurations for cis-1,2-dimethylcyclopropane would be a) (R,R) b) (S,S) c) either (R,R) or (S,S) d) (R,S)

  What external pressures have moved mainstream medicine to

what external pressures have moved mainstream medicine to accept alternative therapies? have any alternative therapies

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