terodissell
terodissell terodissell
  • 08-12-2020
  • English
contestada

1. What is percent by mass of 5.0 g. of iron sulfate in 75 g, of water?

Solution:

2. A solution is formed by adding 35 g. of ammonium nitrate to 250 g. of water. What is
percent by mass of ammonium nitrate?

Solution:
​

Respuesta :

clairebear829 clairebear829
  • 09-05-2021

Answer:

6.3

Explanation:

percent of mass = mass of solute/mass of solution x 100

percent of mass 5/5+75= 5/80 = .0625 x 100 = 6.3

Answer Link

Otras preguntas

_____ are highly subjective. They're based on attitudes about different areas of the world. A. Physical regions B. Functional regions C. Formal regions
Which picture or pictures show a molecule? A. A and C B. B and C C. only D. B only
Which god was assigned to maintain the Olympian hearth?
What is an advantage of being a single-celled organism
Looking inward and reporting your immediate sensations, images, and feelings is called question 2 options: cognitive neuroscience. introspection. behaviorism. h
Find the difference between 827 and 533
The quotient of nine and the difference of four and a number
how does geography affect my daily life
An adolescent is admitted to the icu in diabetic ketoacidosis. the physician orders a continuous insulin infusion of 100u nph insulin in 500 ml normal saline. w
What does the acronym cars stand for in english