leennasrallah7639 leennasrallah7639

22-02-2024
Chemistry

contestada

What volume of water should be added to 600 mL of ethanol in order to have a solution that boils at 95.0°C? (Kb=1.22, density =0.789g/cm3, boiling point =78.4°C)
a. 155.3 mL
b. 311.2 mL
c. 466.8 mL
d. 623.6 mL

Respuesta :

Otras preguntas

what is 58 divided by 6

HEEEEEELLLLLLP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

A giraffe can run up to 46.93 ft./s how far could a giraffe run in 1.8 seconds justify your answer.

Plz help 1. Why are points and lines hard to define? Does drawing a point or a line accurately illustrate its characteristics? 2. What do we mean when we say a

What is the effect of child labor on the US economy?

Select from the drop-down menus to correctly complete the proof. To prove that 3√5 is irrational, assume the product is rational and set it equal to a/b, wher

Real populations sometimes increase beyond their environment’s carrying capacity in a relatively short period of time. What is the name of this phenomenon? Logi

How important is conflict or problem in a story? Which story had the most intense or developed conflict to you?

Julie has 50$ which is eight dollars more than twice what john has. How much does john have

I'm not quite sure on what I'm supposed to do, I'd appreciate an explanation.