ations involving equations and molesWorked example 6Zinc metal reacts with copper(II) sulphate solution according to the equation:Zn(s) + CuSOĄ(aq) → ZnSO,(aq + Cu(s)What mass of zinc metal is required to react with 50 cm³ of 0.5 mol dm-3CUSO,(aq)?ab What mass of copper will be produced in the reaction? ng the vOlumes of gases consumed oP pPOuuteu imuicuctionIf the mass or volume at s.t.p. of the reactant is given, follow these steps:1convert these quantities to moles;2 using the coefficients in the balanced equation, find the number of moles ogas required or produced, and hence the volume at s.t.p.Worked example 5Nitrogen(II) Oxide combines readily with oxygen gas to produce nitrogendioxide (nitrogen(IV) oxide):2NO(g) + 0,(g) → 2NO,(g)1.5 g of nitrogen(II) oxide are used. Calculate:the volume of oxygen required (at s.t.p.);b the volume of nitrogen(IV) oxide produced.a

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WUIRed example 6 Zinc metal reacts with copper(II) sulphate solution according to the equation: Zn(s) + CuSO,(aq) → ZnSO,(aq) + Cu(s) a What mass of zinc metal is required to react with 50 cm³ of 0.5 mol dm-3 CUSO,(aq)? b What mass of copper will be produced in the reaction?

WUIRed example 6 Zinc metal reacts with copper(II) sulphate solution according to the equation: Zn(s) + CuSO,(aq) → ZnSO,(aq) + Cu(s) a What mass of zinc metal is required to react with 50 cm³ of 0.5 mol dm-3 CUSO,(aq)? b What mass of copper will be produced in the reaction?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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