jcrewz3329 jcrewz3329

25-01-2024
Chemistry

contestada

Calculate the molality of a 20.0% by mass ammonium sulfate (NH₄)₂ SO₄ solution. The density of the solutions is 1.117 g/mL.
a.) 0.15m
b.) 1.51m
c.)1.70m
d.)1.89m
e.)2.10m

Respuesta :

Otras preguntas

Coal formation is largely the result of _____. climate magma humidity sedimentation

what expression is equivalent to 3(2x - 1) a.) 6x - 3. b.) 6x - 1. c.) 32x - 1

Where does photosynthesis generally occur?

Rewrite the function y = x2 0 6x + 14 in vertex form, y = (x 0 h)2 + k. A) y = (x 0 3)2 + 5 B) y = (x + 5)2 + 3 C) y = (x + 3)2 0 5 D) y = (x 0 5)2 0 3

Use of the word congregation in the Tyndale Bible referred to A. the clergy. B. the faithful. C. the Puritans. D. the reformers.

What was an important concern for the Founding Fathers when drafting the Articles of Confederation? A.avoiding the tyranny of a powerful central government B.gr

What figure has a perimeter of 22units?

how do vacuoles in the animal cell differ from those in the plant cell?

this patient knows she is carrying twins and would you like like you to explain the difference of identical fraternal twins

Evaluate the expression when m = 3. 27 – 2m a. 4 b. 21 c. 22 d. 75