Register
19.5 g of NaCl occupy a volume of 29.5 mL. What is the molarity of the solution? Round your answer to 1 decimal space, even if sig figs are not conserved. (Please answer quickly)
282,566 views
21 votes
21 votes
19.5 g of NaCl occupy a volume of 29.5 mL. What is the molarity of the solution?

Round your answer to 1 decimal space, even if sig figs are not conserved.
(Please answer quickly)

User Joe Smart
by
2.6k points

1 Answer

17 votes
17 votes

Answer:

11.3 M

Step-by-step explanation:

Na = 22.989 gm/mole

Cl = 35.45 gm/mole so Na Cl = 58.439 gm/mole

(19.5 / 58.439 )/ (29.5/1000) = 11.3 M

User Bern
by
2.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers

Other Questions

Please help sorry if it’s a little hard to read
What does it mean if your hypothesis is wrong? What do you do?
What is the molar mass of. 3 moles of iodine, 5 moles of gold, and 2.5 moles of potassium
Give one example of neutral oxides which turns colourless liquid at room temperature
Escriba un poema usando 4 de las siguientes palabras: lluvia, nieve, lluvia, granizo, tornado, huracanes, frente cálido, frente frío, alta presión, baja presión, termómetro, barómetro, anemómetro, pluviómetro,
Link Copied!