Explain the percent by mass of cuso4 * 5h20 in the mixture

Assignment Help Chemistry
Reference no: EM13563313

A mixture of cuso4 * 5H2O MgSO4 * 7H2O is heated until all the water is lost. If 5.020 g of the mixture gives 2,988 of the anhydrous salts, what is the percent by mass of cuso4 * 5H20 in the mixture?

Reference no: EM13563313

Questions Cloud

Evaluate what is the speed of the tire : Kathy is changing the tire of her car on a steep hill 20.0 m high.She trips and drops the 10.0-kg spare tire, What is the speed of the tire at the top of the next hill
State oxidation number of the ammonium oxalate : Write oxidation number of the following: a) ammonium oxalate, (NH4)2C2O4 and b) ethanol, C2H5OH. please include calculations.
How tall is the refrigerator : Blackie, a cat whose mass is 5.45 kg is napping on top of therefrigerator when he rolls over and falls. How tall is the refrigerator
Find the orbital velocity of jupiter : The sun's mass is 2 x 10^30 kg, and theaverage radius of Jupiter's orbit is 7.8 x 10^11 m. FInd the orbital velocity of Jupiter
Explain the percent by mass of cuso4 * 5h20 in the mixture : A mixture of cuso4 * 5H2O MgSO4 * 7H2O is heated until all the water is lost. If 5.020 g of the mixture gives 2,988 of the anhydrous salts, what is the percent by mass of cuso4 * 5H20 in the mixture
What is the radial accerlation of the satellite : An earth satellite revolves in a circular orbit at a height of525 km above the earth's surface. What is the radial accerlation of the satellite
Depict the structures and write the iupac names : Draw the structures and write the IUPAC names of the two alkenes that are formed when 2-hexanol undergoes a condensation reaction in the presence of an acid catalyst.
Explain copper metal forms copper oxide on exposure to air : Which is a redox reaction. identify reducing and oxidizing agents. a) CH4 burns in oxygen to produce carbon dioxide and H2O. b) copper metal forms copper (I) oxide on exposure to air. c) iron rusts to form Fe2O3.
Estimate what is the potential difference between the plates : Two large, parallel, conducting plates are 17 cm apart and have charges of equal magnitudeand opposite sign on their facing surfaces. What is the potential difference between the plates

Reviews

Write a Review

 

Chemistry Questions & Answers

  Describe what is the temperature of the system

Consider a two state system with a difference in energy of 200 cm^-1. What is the temperature of the system if there are 5 particles in the ground state and 10 in the excited state

  State ethanol containing substantial amount of water

Write the structure of a different product that could have been formed if you used ethanol containing substantial amount of water instead of the absolute ethanol

  Define how to find molar volume of oxygen

During an experiment to find molar volume of oxygen, assume that you heated your sample too rapidly, and some of the sample spattered onto the rubber stopper in the test tube

  Define nacl solution at a concentration

If you wanted to make 150mL of a NaCl solution at a concentration of 1.5%, how would you dilute a 1.0 M solution

  Evaluate the value for the equilibrium constant kp

Calculate the value for the equilibrium constant Kp at this temperature. atm-2 If PN2 = 0.516 atm, PNH3 = 0.0172 atm, and PH2 = 0.00775 atm,

  Explain equation for the conversion of the fatty acid

What is the balanced equation for the conversion of the fatty acid H3C-(CH2)20-COOH to acetyl CoA and other products?

  Calculate the ksp of the compound

The solubility of the ionic compound M2X3, having a molar mass of 214 g/mol, is 3.18 10-7 g/L. Calculate the Ksp of the compound.

  Compute the molar concentration of mg2+ in the tap water

A 200.0-mL sample of the same tap water required 47.86 mL of the standard EDTA for titration at pH 10 using calmagite indicator. Calculate the molar concentration of Mg2+ in the tap water

  Explain the sun produces energy via fusion

The sun produces energy via fusion. One of the fusion reactions that occurs in the sun is How much energy in joules is released by the fusion of 3.06 of hydrogen-1

  Explain how the mixture was diluted

An unknown sample of Cu2+ gave an absorbance of 0.292 in an atomic absorption analysis. Then 2.00 mL of solution containing 100.0 ppm (= µg/mL) Cu2+ was mixed with 95.0 mL of unknown, and the mixture was diluted to 100.0 mL in a volumetric flask. ..

  A solution containing 347mm x analyte and 172 mm s

a solution containing 3.47mm x analyte and 1.72 mm s standard gave peak areas of 3473 and 10222 respectively in a

  State the molecule and the number of hydrogens

What is the number of H's per signal and the splitting for each signal for 2 chloropropane in an NMR?

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