Question

A teacher has 0.43L of 13M HCl solution and needs to dilute

it to 3.OM. How many liters of the diluted solution will be
produced?

Answer 1

Initial Volume ( V₁ 0.43L

Initial Concentration (M₁) 13M

Final Concentration ( M₂) 3.0M

Final Volume ( V₂) = ?

we have to determine the final volume of diluted solution .

Using Dilution Equation

`\bull\bf \: M_(1)V_(1) = M_(2)V_(2)`

Put the given value

`\sf \longrightarrow \: (13 * 0.43) = (3 * \: V_(2) ) \\ \\ \\ \sf \longrightarrow \:(5.59) = 3V_(2) \: \\ \\ \\ \sf \longrightarrow \: \:V_(2) \: = (5.59)/(3) \\ \\ \\ \sf \longrightarrow \: \: V_(2)\: = 1.86 \: litre`

Therefore,

• 1.86 L of the diluted solution will produced .