countrymusic8565 countrymusic8565

04-05-2022
Chemistry

contestada

Calculate the mass percent of a solution prepared by dissolving 17. 2 g of nacl in 149 g of water

Respuesta :

jsimpson11000 jsimpson11000

16-05-2022

Answer:

10.72 %

Explanation:

17.9/(17.9+149)=.1072 = 10.72%

Answer Link

Otras preguntas

Based on the revised branch of the tree, what kind of group do brown bears plus ancestral species 7 represent?

Why does Taiwan have to enter athletes into the Olympic games under the title "Chinese Taipei"? A. because it was founded after World War II B. because all coun

. Which form of oral persuasion features speakers on opposing sides of a controversial issue? editorial debate position paper persuasive speech

Explain why 1/2 of 2 equals one whole

we do is hiking along a trail that is 13.7 miles long. so far she has hide along 1/10 of the trail. how far has Rita hiked.

Write an expression to model the following situation: Lisa and Tom are baking cookies for the annual bake sale. Lisa has baked 66 cookies, and Tom has baked 126

Evaluation is a discrete step in the exercise process. for this reason, the evaluation strategy can be determined even after the exercise is complete. a. true

Given a force of 10N and an acceleration of 5m/s2 . What is the mass?

What is Roosevelt's main objective in his Four Freedoms speech ? A- To persuade Americans of the necessity of getting involved in the war in Europe . B- To pers

Why is a threatening, violent e-mail that contains curse words considered cyberbullying? A. It is not cyberbullying; it’s netiquette. B. Cyberbullying includes