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What is the pH of an aqueous solution of HCl with a concentration of 42m?
Wiki User
∙ 15y ago
the pH is .377 the pH is .377
Wiki User
∙ 15y ago
Wiki User
∙ 11y ago4.38
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Is HCL acidic in aqueous solution?
If it is only HCL, yes.
Calculate the mole fraction of HCl in 20 percent aqueous solution?
The mole fraction of HCl in 20 percent aqueous solution is 0.21.
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.
What is the mole fraction of HCl in an aqueous solution that is 27.2 percent HCl by weight?
The mole fraction of HCl is 0.34.
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.
Is HCL acidic in aqueous solution?
If it is only HCL, yes.
Calculate the mole fraction of HCl in 20 percent aqueous solution?
The mole fraction of HCl in 20 percent aqueous solution is 0.21.
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.
What is hydrochloric acid in aqueous solution?
This is a solution of hydrogen chloride (HCl) in water.
What has a pH of 1 and completely ionizes in aqueous solution?
HCl
What is the mole fraction of HCl in an aqueous solution that is 27.2 percent HCl by weight?
The mole fraction of HCl is 0.34.
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 and acid in a aqueous solution?
HCl is ionozed in aq solution HCl + H2O = H3O(+ CHARGE) + Cl (- CHARGE) HCl FORMULA WILL REAMAIN HCl OT WILL BOT CHANGE
In aqueous solution what pair of compounds in equimolar concentration best represents a buffer system for control of pH?
Hc2H3O2 and NaC2H2O2 or HCL and NaOH or HNO3and NaNO3 or KCL and NaOH?
How many moles are in 8.63 mL of HCl?
It depends on the concentration of HCl in the solution.
The pH of a 0.1 molar aqueous solution of HCl would equal -?
1
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.
