Explain what is the freezing point depression constant

Reference no: EM13221332

A 2.55 g sample of naphthalene (C10H8) is dissolved in a 30.0 g of benzene (C6H6). Benzene freezes at 5.50 degrees C and the resulting solution freezes at 2.13 degrees C. What is the freezing point depression constant, K sub f, of benzene?

Reference no: EM13221332

Questions Cloud

Internal control is a function of management and effective : Internal control is a function of management, and effective control is based upon the concept of charge and discharge of responsibility and duty. The implementation, monitoring, and evaluation of internal control systems are described in-depth in the..

What would be the reserves of first commerce bank : Sharon sells a government security worth $4,600,000 to the Federal Reserve Bank of Kansas City. She then deposits the funds in her checking account at First Commerce Bank. Her checking account had a $150,000 balance before this deposit.

Explain most abundant elements in the crust are oxygen : The most two most abundant elements in the crust are oxygen (4.55 X 10^5 g/t, where t stands for metric ton; 1 t=1000kg) and silicon (2.72 X 10^5 g/t), and the two rarest non radioactive elements are ruthenium and rhodium, each with an abundance o..

Determine how much investment and debt : Finco must determine how much investment and debt to undertake during the next year. Each dollar invested reduces the NPV of the conpany by 10 cents, and each dollar of debt increases the NPV by 50 cents.

Explain what is the freezing point depression constant : A 2.55 g sample of naphthalene (C10H8) is dissolved in a 30.0 g of benzene (C6H6). Benzene freezes at 5.50 degrees C and the resulting solution freezes at 2.13 degrees C. What is the freezing point depression constant, K sub f, of benzene?

Write an equation that represents the total cost : Write an equation that represents the total cost to put on the seminar, where x represents the number of students who enroll in the seminar.

The state sales tax department for taxes collected : Paid $436 to the state sales tax department for taxes collected

What is the elasticity on the part of animal owners : VetPharm has historically produced and sold drugs for animals; however, one of its products developed for animal use has recently been approved for a similar use in humans. Market research has revealed that at the current per dose price.

Which of the following is not an advantage of drop shipping : Which of the following is not an advantage of drop shipping?

User Account

All Pages