A student is told that a solution of 1.03 g of an unknown ionic compound dissolved in 10.0 g of water freezes at -1.64 °

Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Algebra, Precalculus, Statistics and Probabilty, Advanced Math, Physics, Chemistry, Biology, Nursing, Psychology, Certifications, Tests, Prep, and more.
Post Reply
answerhappygod
Site Admin
Posts: 899604
Joined: Mon Aug 02, 2021 8:13 am

A student is told that a solution of 1.03 g of an unknown ionic compound dissolved in 10.0 g of water freezes at -1.64 °

Post by answerhappygod »

A Student Is Told That A Solution Of 1 03 G Of An Unknown Ionic Compound Dissolved In 10 0 G Of Water Freezes At 1 64 1
A Student Is Told That A Solution Of 1 03 G Of An Unknown Ionic Compound Dissolved In 10 0 G Of Water Freezes At 1 64 1 (36.69 KiB) Viewed 41 times
A student is told that a solution of 1.03 g of an unknown ionic compound dissolved in 10.0 g of water freezes at -1.64 °C. She is told to assume the solution has ideal behavior. She is also told the unknown is one of the compounds given below. Which of the ionic compounds is her unknown? The freezing point of water is 0°C and K, - 1.86 °C/m. O aluminum nitrate, Al(NO3)3 (MM - 213 g/mol) O strontium perchlorate, SrCio.) (MM - 286.6 g/mol) barium sulfate, Baso (MM -233.4 g/mol) O cesium iodide, Csi (MM = 259.8 g/mol)
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!
Top
Post Reply

Return to “Archived Questions & Answers”