rachelhroman2002 rachelhroman2002

29-04-2020
Chemistry

contestada

What is the molarity of the solution produced when 8.0g NaOH is dissolved in sufficient water to prepare 500.mL of solution?

Respuesta :

emaikwuvictor emaikwuvictor

02-05-2020

Answer:

Molarity=0.4M

Explanation:

n=m/M = 8/40= 0.2, V= 500ml=0.5dm3

n= C×V

0.2= C×0.5

C= 0.4M

Answer Link

Otras preguntas

What can you infer about triangle mnp if cos⁡n = and sin⁡n = ?triangle mnp is an obtuse triangle.triangle mnp is an acute triangle.triangle mnp is an isosceles

What s the scientific name for modern people?

In the following reaction, how many liters of oxygen will react with 124.5 liters of propane (C3H8), at STP? C3H8 + 5O2 d 3CO2 + 4H2O A) 24.9 liters B) 622.5 l

Four negatively charged particles are at various distances from a positively charged plate the particles are equally charged which particle has the greatest ele

What two numbers multiple to get 4 and add to get -5?

NEEED HELPPPP Given an exponential function for compounding interest, A(x) = P(.82)x, what is the rate of change?

What is 92 divided by 2?

How many letters are in the spanish alphabet?

Malachi bought a new fishing rod. the regular price of the fishing rod was $125.99 he bought it on sale with a 15% discount sales tax of 3% is applied to the di

what do a quadrilateral and a pentagon have in common? choose more than one.. A. both have vertices B. both r polygons C. they both have four or more sides D.Bo