What is % of na2o and k20 in feldspar

Assignment Help Chemistry
Reference no: EM131146054

In the analysis of 0.5 g sample of Feldspar , a mixture of chlorides of Na and K are obtained , which weighs 0.1180 g. subsequent treatment of mixed chlorides with AgNO3 gives 0.2451 g AgCl . what is % of Na2O and K20 in feldspar.

Reference no: EM131146054

Questions Cloud

Investment alternatives to maximize total annual return : The employee credit union at State University is planning the allocation of funds for the coming year. The credit union makes four types of loans to its members. In addition, the credit union invests in risk-free securities to stabilize income. How s..
Calculate the % of mg burnt to the nitrate : An excess of NaOH was then added and the solution distilled . the ammonia released was then trapped in10 Meq of second acid solution. Back titration of this solution required 6 Meq of the base . Calculate the % of Mg burnt to the nitrate.
What causes the woman/couple to have difficulty conceiving : "Infertility is a common term used in our society and comes in many shapes and sizes. When an infertile woman/couple strive for pregnancy, there are obstacles to overcome to achieve conception. Pick one form of infertility (whether it is female ..
Write an essay on sports nutrition project : Write an essay on given topic. - Title: Sports Nutrition Project- At least 5 keys to losing weight properly while also gaining/maintaining muscle mass.
What is % of na2o and k20 in feldspar : In the analysis of 0.5 g sample of Feldspar , a mixture of chlorides of Na and K are obtained , which weighs 0.1180 g. subsequent treatment of mixed chlorides with AgNO3 gives 0.2451 g AgCl . what is % of Na2O and K20 in feldspar.
How did you narrow or expand the search : Identify a topic of interest related to your area of practice. Perform a search in two scholarly databases for an article that is relevant to that topic. Share the name, URL, and a brief description of the two databases you located. Do not report ..
Calculate molar ratio of two acids in original mixture : The gas produced is collected and on treating with KOH solution the volume of the gas decreses by 1/6 th . calculate molar ratio of two acids in original mixture.
Calculate mole of icl and icl3 formed : 25.4 g of I2 and 14.2 g of Cl2 are made to react completely to yield a mixture of ICl and ICl3 . Calculate mole of ICl and ICl3 formed.
Find out composition of mixture : a mixture of Feo and Fe3O4 when heated in air to constant weight , gains 5 % in its weight . find out composition of mixture.

Reviews

Write a Review

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 ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this 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