If Concentrated HCl... Already 37%... So, How to prepare 10%
HCl from Conc. HCl (37%)?

Answer Posted / sahrohit

37*X =10*100
X=10*100/37 = 27.027 ml
Take 27.027 ml of 37% HCl solution and makeup with (100-27.027)=72.932 ml of water.
This is the 10% solution of HCl.

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is meant by transmittance?

632


What is the reaction that occurring between fas and potassium dichromate?

792


Give the principle of potentiometer titration.

577


What is fluidity of a liquid?

637


What is iron ore consists of?

631






What is phase transfer catalyst?

647


What is pka of acid?

784


What is kentchin? Is it real?

630


Mention a few important criteria for satisfactory colorimetric analysis.

1034


Fresh form of water is obtained from?

639


What is a potentiometer titration?

781


Which is the best conductor of electricity?

597


why is acetic acid less conductive than hcl?

734


What is buffer?

677


What is the chemical composition of fat in human body?

674