Chemistry, asked by hafsatoseef553, 5 days ago

Calculate the number of moles and mass of the solute in following solution:
2:00L of 18.5M H2SO4 concentrated sulphuric acid.​

Answers

Answered by vindobhawe
3

Explanation:

Given: molar mass of H₂SO₄ = 98 g, Molarity = 18.5 M, V = 2 L

Molarity of the solution = Number of moles of H₂SO₄/Volume

Number of moles of H₂SO₄ = Volume × M

                                               = 2 × 18.5

                                               = 37 moles

Mass of solute = molar mass of H₂SO₄ × Number of moles

                          = 98 × 37

                          = 3626 g  

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