brendyn20070 brendyn20070
  • 02-04-2020
  • Chemistry
contestada

One liter of a NaOH solution contains 100 grams of NaOH. What
is the molarity of this solution?

Respuesta :

joyezinwa798
joyezinwa798 joyezinwa798
  • 02-04-2020

Answer 100g/l

Explanation:

mass/capacity

100/1

Answer Link
PollyP52 PollyP52
  • 02-04-2020

Answer:

2.5 molar.

Explanation:

1 molar NaOH contains  40 grams ( adding up the atomic masses) per litre.

So a solution containing 100 grams has molarity 100 / 40

= 2.5 moles per litre.

Answer Link

Otras preguntas

HELP ASAP!! In the Fourteenth and Fifteenth Amendment did not give the right to let Native Americans to vote. true or false?
How many total circles will be used if there are 20 rows of circles? Show all calculations.
There is a classic axiom that a story starts in the middle. Everyone nods their head in agreement because it sounds so intelligent... but what does it mean? The
What is accounting meaning
Does this table represent a function?why or why not?
It takes 20 minutes for 5 people to paint 5 walls how many minutes does it take 9 people to paint 9 walls
What is the greatest common factor (GCF) of 81 and 18? A. 3 B. 81 C. 9 D. 162
Gainsharing plans differ from profit-sharing plans in that:A. gainsharing plans use organization-wide performance parameters.B. gainsharing plans distribute pay
Who sent troops to help South Korea in 1950? A. The Soviet Union B. The United States Alone C. The United States and Great Britain D. UN member states
At this rate, would a person your age (18 years old) have contributed a ton of garbage? On average, how long does it take for each person to throw away a ton,