02-03-2021
Chemistry

contestada

What is the molarity of a solution containing 12.0 g of NaOH in 250.0 mL of solution?

Respuesta :

samihaela samihaela

04-03-2021

Answer:

1.196 M NaOH

Explanation:

Molarity = moles/Volume (L)

moles NaOH = mass NaOH/MM NaOH = 12/40.01 = 0.299 moles NaOH

Volume solution = 250 mL = 0.250L

M = 0.299/0.250=1.196 M NaOH

Answer Link

Otras preguntas

How many heart chambers does a shark have?

A bottle rocket that was made in science class had a trajectory path that followed the quadratic equation y=-x^2+4x+6. What is the turning point of the rocket's

name the four southwestern states where many Mexicans lived originally or settled

A bottle rocket that was made in science class had a trajectory path that followed the quadratic equation y=-x^2+4x+6. What is the turning point of the rocket's

What is 68 divided by the square root of 4

Many colonial people volunteered to fight for the Allied forces because they hoped their service would win their colony's ____

which expression is equivalent to x^4-y^4?

what type of fractions are the following A) 1/3 A) Improper B) mixed C)wholeB) 5 1/6C) 6/5answer A B C with the three multiple choice answers.

what is the cell cycle??

What do Frederick Douglass' words "America reigns without a rival" mean?