sydney96223 sydney96223
  • 03-06-2022
  • Chemistry
contestada

What volume of 12M HCI is needed to prepare 250
of 0.20M HCI?

Respuesta :

Medunno13
Medunno13 Medunno13
  • 13-06-2022

Answer: 4.2

Explanation:

[tex]M_{A}V_{A}=M_{B}V_{B}\\(12)V_{A}=(250)(0.20)\\V_{A}=\frac{(250)(0.20)}{12}=\boxed{4.2}[/tex]

Ver imagen Medunno13
Answer Link

Otras preguntas

HELP ME IM DYIING HEREEEE!
Write an equation in point-slope form for the line through the given point with the given slope. (10, -6); m = -5/8 1. y - 6 = - 5/8 (x - 10) 2. y - 6 = - 5
£35 in ratio 6 : 1 would be?
Write an equation in point-slope form for the line through the given point with the given slope. (10, -6); m = -5/8 1. y - 6 = - 5/8 (x - 10) 2. y - 6 = - 5
Bonjour je dois trouver 11 mot qui qualifie ou sont présent dans la nouvelle le portrait ovale et je dois dire pourquoi je les ai choisi ( mots interdits portra
why is sun rays harmful​
la democracia fue un sistema político que apareció en la polis de Atenas​
How many outcomes are possible in this control structure? forever OA. Three OB. Four O c. One C. OD. Two if is A button pressed then set background image to
does right circular cone have apex?
If angle 4=135 degrees, find the measure of each angle below? 1) ∠3 2) ∠1 3) ∠5