pearceso187446 pearceso187446

24-03-2021
Chemistry

contestada

What is the molality of a solution of naphthalene dissolved in chloroform if the solution has a freezing point of -64.7 °C?

What is the molality of a solution of naphthalene dissolved in chloroform if the solution has a freezing point of 647 C class=

Relax

Respuesta :

girlsluvbacon girlsluvbacon

24-03-2021

Answer: we know that 10 g of naphthalene is added to a test tube. We determined and the cooling curve above that the freezing point of naphthalene is approximately 80.5 degreesC . We then add 1.1 g of p-dichlorobenzene to the test tube.

Explanation:

Answer Link

Otras preguntas

Which of the following creates an array of 25 components of the type int? (i) int[] alpha = new[25]; (ii) int[] alpha = new int[25];

they went to school into negative

Los Amigo Inc., a clothing manufacturer, believes that employees must be paid above the average market rate. The company aims to provide good customer service a

If the track makes 30 miles in 25 minutes, find the time it will need to cover 25 miles ASAP!!!!!!!!!!!

transcribe the following words l will mark brainliest accommodation omelettes Trinity physics physical 2. what are the most important figures of speech what

Which of the following sentences has an unnecessary shift in tense? A. The timer keeper started the clock and then stops in abruptly B. The timer keeper starts

If [tex]t_n[/tex] = 11n−6, find [tex]t_1[/tex], [tex]t_1_0[/tex] and [tex]t_n_+_1-t_n[/tex]

What type of watch is this exactly Year and model

Consider the following: Cash in Bank - checking account of $13,500, Cash on hand of $500, Post-dated checks received totaling $3,500, and Certificates of deposi

please help asap i need help