nat44469 nat44469

25-05-2020
Chemistry

contestada

What is the molarity of a
1.5 liter solution prepared using
4.6 grams of HCI?

Respuesta :

keziakh004 keziakh004

25-05-2020

Answer:

0.084 M

Explanation:

Molarity is (moles of solute)/(liters of solvent)

Convert grams of HCl to moles.

(4.6 g)/(36.458 g/mol) = 0.126 mol

Divide moles by liters.

(0.126 mol)/(1.5 L) = 0.084 M

Answer Link

Otras preguntas

When would you use the total 180° to find the measure of an angle?

: Kari has a total of 12 3/4 yards of string for her craft project. She cuts 4.7 yards of string on the first day. The next day she uses 3 1/5 yards of string.

One last question, lol, sorry.

the distance traveled by a swinging pendulum decreases after each swing. The first wings distance was 625 mm, The second was 500 mm the third, 400. What was the

What is an example of a unit rate? Plz help

List 5 verbal communication and body language you believe to be most important.

I need help with this quick please

Solve the following system of equation using the method of substitution. Show the work that leads to your answer

HELP ME FAST ITS URGENT! (20! PTS, WILL GIVE U THE BRAINLIEST IF U ANSWER THIS FAST!) 1. In two or more complete sentences write and solve an inequality for the

(2x + 8)(2x + 4)= 96