Find the mass percentage ofnh4cl nacl andsio2 in an unknown

Assignment Help Chemistry

Reference no: EM13640811

Find the mass percentage of NH4Cl, NaCl andSiO2 in an unknown mixture, if 5.0655 gm of this mixture when heated at 340 0C and cooled down to room temperature, it gives a mass of 4.9755 g. Then after washing with distilled water, drying and cooling, it gives a massof 3.2570 g.

Reference no: EM13640811

Questions Cloud

Approximately 10 of the glass coming off a production line : approximately 10 of the glass coming off a production line have serious flaws in the glass. if two bottles are randomly

The grading policy says the cut-offs for the other grades : the grading policy says the cut-offs for the other grades correspond to the following bottom 5 receive f next 10

Find the new tension and the acceleration of each mass when : the masses attached to each side of an ideal atwoods machine consist of a stack of five washers each of mass m as shown

For dynamic similarity between the two reynolds numbers : a capillary tube has an 8 mm diameter through which liquid fluorine refrigerant r-11 flows at a rate of 0.03 cm3s. the

Find the mass percentage ofnh4cl nacl andsio2 in an unknown : find the mass percentage of nh4cl nacl andsio2 in an unknown mixture if 5.0655 gm of this mixture when heated at 340 0c

Two students stand poised to leap off a high dive structure : two students stand poised to leap off a high dive structure into the swimming pool below. student b is twice as massive

The diameter of a cast-iron pipe is 125 in and the reyolnds : the diameter of a cast-iron pipe is 12.5 in and the reyolnds number for the flow of water through the pipe is estimated

A statistics instructor wishes to find out the relationship : a statistics instructor wishes to find out the relationship between the classification of a student and the students

The top dead center is 14 percent of the bottom dead center : a six cylinder four stroke spark ignition engine operating on the ideal otto cycle takes in air at 1 atm and 18 oc and

Reviews

Write a Review

Required(*) Message

Chemistry Questions & Answers

Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

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

User Account

All Pages