layshjjbradshaw456 layshjjbradshaw456

11-03-2024
Chemistry

contestada

Calculate the mole fraction of solute, if the vapour pressure of pure benezene at certain temperature is 640 mmhg and vapour pressure of solution of a solute in benzene is 600 mmhg

Respuesta :

Otras preguntas

Please help I’ll mark you as brainliest if correct!!

When 3.98 g of bismuth oxide (molar mass = 465.96 g/ml) reacts with excess carbon to form 2.97 g of bismuth metal (molar mass = 208.98 g/mol) according to the e

15. Over what range of angles does the value of sin(O) consistently increase? A. 45° to 135° B. 90° to 180° C. 0° to 180° D. 0° to 90°

Follow these steps: ● In this task, you will be creating a program for a small business that can help it to manage tasks assigned to each member of the team. Co

How was the process of industrialization similar in Japan and Great Britain? A. Both countries saw economic growth but also suffered from overcrowded cities and

2 If x and y vary directly and y=32 when x=18, then which of the following equations correctly represents the algebraic relationship between x and y? (c) x + y

the digram shows a triangle

Use your calculator on the following data X1=3, Y1=7, X2=4, Y2=8, X3=5, Y3=10. Determine (1) correlation, (2) slope of the regression line, (3) y-intercept of t

A 1.02 g magnesium supplement contains 25.0% Mg by mass. The magnesium is present in the supplement as MgO(s) (molar mass 40.30 g/mol). How many grams of MgO(s)

You need a thrust block for the riser for a fire hydrant. The pyramidal form is 1 foot high and 18 inches by 16 inches at the base. How many cubic inches of con