variHF88321 variHF88321

11-03-2024
Chemistry

contestada

What is the molality of ammonia in a solution containing 0.85 g of NH₃ in 100 cm³ of a liquid of density 0.85 gcm⁻³?

Respuesta :

Otras preguntas

Which is equivalent to (4xy – 3z)2, and what type of special product is it? 16x2y2 + 9z2, the difference of squares 16x2y2 + 9z2, a perfect square trinomial 16x

Water interacts with polar substances like –OH groups but not with non-polar substances like methyl (-CH3) or ethyl groups (-CH2). Using this information, selec

A person who yells at an official who made a bad call is just displaying a competitive spirit. a. True b. False

15 can be written as

Rick is overweight and will soon get hypertention. Which diet is best for Rick? a diet high in protein and low in unsaturated fats a diet high in calcium and lo

(-4, 8) is dilated with the center of dilation at the origin, the image of the point is (-18, 36). What is the scale factor of this dilation? A. 14.5 B. 16 C. 4

Which equation is the equation of a circle with a diameter of 20 cm and center at (-3, 6)? A. (x-3)^2 + (y+6)^2 = 400 B. (x-3)^2 + (y+6)^2 = 100 C. (x+3)^2 + (

A poet's attitude toward his or her poem's subject is referred to as the A. structure. B. meter. C. theme. D. tone.

A transparent film laminated to a fabric is identified in the study material as a. stretch fabric. b. PVC. c. a skin. d. two-faced fabric

If you need to measure the volume of liquid in a bottle of eyedrops, what unit would be the most practical? -kiloliter -milliliter -dekaliter -liter