What is the boiling point of a solution of 11.0 g of lactose (C12H22O11, Molar Mass = 342.34) in 145.0 g of water (H2O,

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

What is the boiling point of a solution of 11.0 g of lactose (C12H22O11, Molar Mass = 342.34) in 145.0 g of water (H2O,

Post by answerhappygod »

What is the boiling point of a solution of 11.0 g of lactose
(C12H22O11, Molar Mass =
342.34) in 145.0 g of water (H2O, Molar Mass = 18.02)?
The boiling point elevation constant, Kb, for
H2O = 0.52 °C/m)
A
99.88 °C
B
100.12°C
C
102.22 °C
D
105.7 °C
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”