bcdiys13 bcdiys13

04-05-2022
Chemistry

contestada

In order to maintain a sodium chloride (NaCl) concentration similar to ocean water, an aquarium must contain 4.7 g NaCl per 100 g of water. What is the percent by mass of NaCl in the solution?

Respuesta :

rhayes87 rhayes87

04-05-2022

Answer:

0.047

Explanation:

mass percent is part/whole mass

Answer Link

Otras preguntas

How do you do a expression

Which pairs of rectangles are similar polygons? Select each correct answer.

Booker t. washington believed that the key to political and civil rights for african americans was

The molar mass of magnesium (Mg) is 24.30 g/mol. There are 6.02x10 atoms in 1 mol.

an example of an binary compound is

Given: B is the midpoint of line AC

Aidez-moi s'il vous plaît .. Quelque idées ou exemples et merci ❤ (Sujet 1 )

Harriet Turban says, "We got to go free or die. And freedom's not bought with dust." In your own words , interpret this statement. Cite evidence from the text t

Find the value of this expression if x=3 #Algebra2

Organisms use energy for all chemical processes. together, all of these processes are called