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What is the concentration of HCl if it makes a solution in water of pH 1.5?
Wiki User
∙ 13y ago
Since pH=-log[H+], then [H+]=10-pH
10-1.5=.0316
And since HCl is a strong monoprotic acid, the [H+]=[HCl]
So the concentration is approximately 0.0316M
Wiki User
∙ 13y ago
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A solution containing 3.76 g naoh in 361 ml water is titrated with 491 ml hcl what is the concentration of hcl in the original solution?
The concentration of hcl is 0.13.
What is hydrochloric acid 20 Be?
This is a hydrogen chloride (HCl) solution in water with the concentration 31,45 %.
How to prepare HCL solution?
Prepare HCl 1 M by HCl concentration 37 % HCl concentration 37 % have density =1.19 g/ml HCl 1 M use HCl 37 % 82.81 ml make volume with water to 1 liter
How many moles are in 8.63 mL of HCl?
It depends on the concentration of HCl in the solution.
Is hcl a primary standard or a secoundary standard?
HCl is a gas which is dissolved in water to form the solution the concentration expressed is very approximate so its not a primary standard.
A solution containing 3.76 g naoh in 361 ml water is titrated with 491 ml hcl what is the concentration of hcl in the original solution?
The concentration of hcl is 0.13.
What is hydrochloric acid 20 Be?
This is a hydrogen chloride (HCl) solution in water with the concentration 31,45 %.
How to prepare HCL solution?
Prepare HCl 1 M by HCl concentration 37 % HCl concentration 37 % have density =1.19 g/ml HCl 1 M use HCl 37 % 82.81 ml make volume with water to 1 liter
How many moles are in 8.63 mL of HCl?
It depends on the concentration of HCl in the solution.
What is the concentration of H3O plus in a solution that has 5 mL of water and 5 mL of 1M HCl?
.5M
What is the concentration of a solution that contains 40 mL of 6M HCl and is diluted to 750mL?
The concentration of HCl is 11,66 g/L.
Is hcl a primary standard or a secoundary standard?
HCl is a gas which is dissolved in water to form the solution the concentration expressed is very approximate so its not a primary standard.
Is hydrochloric concentrated acid?
Any concentration is possible to be prepared; the concentrated acid has generally a concentration of 36,5 % (36,5 g HCl in 100 mL water solution).
Why do you need to standardize HCl solution?
HCl is a gas. It's therefore very difficult to accurately weigh out the proper amount to use to make a solution of any given concentration, and as the solution sits, some HCl may escape as gas. In contrast, it's very easy to weigh out a solid base to high precision, and use a solution made from it to standardize the only-approximately-known HCl concentration.
What colour is HCL in solution?
Hydrochloric acid is blue-green to green in solution depending on the concentration.
Explain why a 0.10 HCL solution is assumed to have a pH value 1?
HCl is a strong acid. Therefore, it can be expected to fully dissociate in aqueous solution, yielding one hydrogen ion and one chloride ion per molecule. The concentration of the hydrogen ion should thus be the same as the initial concentration of the HCl. Therefore, a 0.10M HCl solution has an H+ concentration of 0.10M. By the equation pH=-log[H+], the pH of this solution is 1.
How much concentration HCl in HCl fuming 36 percent?
About 13M. You can assume it is 13M if you don't need an exact concentration (like if you need a ~1M HCl solution for an extraction or whatever) but if you need an exact concentration (for a titration, for example) then you will need to standardize your HCl first.
