lpsandbigeyes101
lpsandbigeyes101 lpsandbigeyes101
  • 03-10-2018
  • Chemistry
contestada

PLEASE HELP 10 POINTS!!!!

What is the molarity of HCl found in a titration where 50 ml of HCl is titrated with 50 ml of .1 M NaOH?

Respuesta :

Dejanras
Dejanras Dejanras
  • 12-10-2018

Answer is: the molarity of HCl found in a titration is 0.1 M.

Balanced chemical reaction between hydrochloric acid and sodium hydroxide:

HCl(aq) + NaOH(aq) → NaCl(aq) + H₂O(l).

From balanced chemical reaction: n(HCl) : n(NaOH) = 1 : 1.

n(HCl) = n(NaOH).

c(HCl) · V(HCl) = c(NaOH) · V(NaOH).

c(HCl) = c(NaOH) · V(NaOH) ÷ V(HCl).

c(HCl) = 0.1 M · 50 ml ÷ 50 ml.

c(HCl) = 0.1 M; molarity of hydrochloric acid.

Answer Link

Otras preguntas

Write the equations of the following lines. b The line is perpendicular to the graph of y=x+1 and passes through the point (1,1).
A bakery uses 8 tablespoons of honey for every 10 cups of flour to make bread dough. Some days they bake bigger batches and some days they bake smaller batches,
−5|x + 1| = 10 what is the answer to that
$24 in 2hours find the unit rate?
why is it important for our bodies to get rid of built up hydrogen peroxide in our bodies
The table represents a function. What is f(–2)?
Human offspring inherit Mitochondrial DNA from: A. the mother B. the father C. both the mother and father D. the mother's father
according to albert beveridge why is annexation of the philippines an honorable decision
in international trade, an exchange rate is
The quadriceps is the name of the skeletal muscle group that is on the front side of your upper leg. The hamstring is the name of the skeletal muscle group that