Discover new perspectives and gain insights with IDNLearn.com. Ask anything and receive comprehensive, well-informed responses from our dedicated team of experts.
Sagot :
The molarity of the solution is 0.43 M
What is molar concentration or molarity?
- A solute's concentration in a solution, specifically the quantity of it per unit volume of solution, is measured by its molar concentration, which is a chemical word.
- The amount of moles per litre, denoted by the unit sign mol/L or mol/dm3 in SI units, is the most often used unit denoting molarity in chemistry.
Calculation of molarity:
Initially, we must change grams of hydrogen chloride into moles.
Moles of solute per L of solution are known as molarity.
M = n/v
where, M=molar concentration,
n = moles of solute,
v= litres of solution
We must divide by the molecular mass to go from grams to moles.
5.20 g of HCl * (1 mole/36.46 g of HCl) = 1.14 moles of HCl
3.0 L x 0.143 moles = 0.429 M HCl ≈ 0.43 M HCl
Therefore it is concluded from the above solution that the molarity of the solution is 0.43 M HCl.
Learn more about molarity here:
https://brainly.com/question/8732513
#SPJ4
We value your presence here. Keep sharing knowledge and helping others find the answers they need. This community is the perfect place to learn together. For dependable answers, trust IDNLearn.com. Thank you for visiting, and we look forward to assisting you again.
