imaan2015 imaan2015

14-07-2018
Chemistry

contestada

Show calculation of the mass percent in a solution of 12.6 grams of NaNO3 in 450 grams of water

Respuesta :

WinterJwin WinterJwin

14-07-2018

I don't really know but I'm guessing that by doing 450 divided by 12.6 you would get 35.73 grams of water

Answer Link

Otras preguntas

Please help ASAP. 15 points.

change to standard form 9.071x10^-6

Can somebody help me? I need the definition of each of these words

Please help me with this problem!

Tina’s 10-year-old neighbor vomits every morning before school. What additional assessments would you perform, and what might you discuss with her? Why?

How is the Internet regulated? A. by the FCC B. by consumers C. by general laws that apply to many other fields

(-5/4)^2 as fraction

List two organisms that eat other animals to survive

A rectangular prism has a volume of 384 cm cubed the width is twice the height and the length is 3 times the height what are the dimensions of the prism?

A triangle has side lengths of 17 cm and 5 cm. Which could be the value of the third side, 27 cm or 20 cm?