SanbilanLizs SanbilanLizs

11-02-2017
Chemistry

contestada

What is the freezing point depression of a solution that contains 0.705?

Respuesta :

MissPhiladelphia MissPhiladelphia

21-02-2017

Colligative properties calculations are used for this type of problem. Calculations are as follows:

ΔT(freezing point) = (Kf)m
ΔT(freezing point) = 1.86 °C kg / mol (0.705)
ΔT(freezing point) = 1.3113 °C

Hope this answers the question. Have a nice day.

Answer Link

Otras preguntas

Biotic potential is anything that increases the survivability of a population. Biotic potential can be B. both biotic and abiotic A. abiotic only C. biotic only

Which of the following events was NOT directly responsible for the start and worsening of the Great Depression - The stock market crash - The speech given by Gh

A computer can sort x objects in t seconds, as modeled by the function below: t=0.003.x² +0.001.x How long, in seconds, will it take the computer to sort 12 obj

Can we talk ? Anyone? Really feeling so lonely

Plss help with math hw

"it’s two in the afternoon back in new york. i wonder what ron and john are doing. i bet __________ lunch."

The social scientists, especially the economists, are moving deeply into ecology and the environment these days, with disquieting results. It goes somehow again

is like the walls of a city

Can someone help me prove 1 and 2. I will reward brainliest if done asap.

Use the net to find the surface area of the regular pyramid. (OPEN TO SEE PICTURE) PLS ITS URGENT