(1) Washing soda, a compound used to prepare hard water for washing laundry, is a hydrate, which means that a certain nu

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: 899603
Joined: Mon Aug 02, 2021 8:13 am

(1) Washing soda, a compound used to prepare hard water for washing laundry, is a hydrate, which means that a certain nu

Post by answerhappygod »

1 Washing Soda A Compound Used To Prepare Hard Water For Washing Laundry Is A Hydrate Which Means That A Certain Nu 1
1 Washing Soda A Compound Used To Prepare Hard Water For Washing Laundry Is A Hydrate Which Means That A Certain Nu 1 (29.14 KiB) Viewed 44 times
(1) Washing soda, a compound used to prepare hard water for washing laundry, is a hydrate, which means that a certain number of water molecules are included in the solid structure. Its formula can be written as Na C0 x 120, where x is the number of moles of H20 per mole of Na2CO,. When a 2.480 g sample of washing soda is heated at 125°C, all the water of hydration is lost, leaving 0.919 g of Na2CO,. What is the value of x?
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”