heyitshunter21171 heyitshunter21171

20-02-2024
Chemistry

contestada

A solution made by dissolving 150.0 g of an unknown compound in 435.0 mL of benzene to make a solution which has a freezing point 18.6 °C lower than that of pure benzene. Kf for benzene is 5.12 °C/m and the density of benzene is 0.877 g/mL. What was the molality of the solution?

Respuesta :

Otras preguntas

explain why plastic comb rubbed with wool attracts pieces of paper

What is the name of the compound with the chemical formula Br2F8?

Express the equation 8x + 3y - 24 = 0 in slope intercept form ?

What type of pluton is Shiprock?

What event led to the internment of Japanese Americans during WWIIA) The bombing of Hiroshima B) The bombing of Pearl Harbor C) The bombing of Nagasaki D) Hitle

yaaaaaaaaaaa i need somebody to help me please

What is the monthly payment rate for a $20,000 loan for 4 years with an annual interest rate of 4. 8%?

Ben is 4 times as old as Ishaan and is also 6 years older than Ishaan. How old is Ben?

What's the solution to 2x – 2 > 2x + 4?

A bat and a ball cost $1. 10 in total. The bat costs $1. 00 more than the ball. How much does the ball cost, in cents?.