Answer Q48, 49, 50 The equilibrium composition of the mixtureat 425°C will be independent of the pressureThe vessel will coutain hydrogen, iodine andA Which of the following statements about thediagram above are true?When A andB are mixed, there will be an increasein vapour pressureThis type of curve could be obtained if A werecarbon tetrachloride and B ethanol3.will have a volume greater than 60 em1.LAThydrogen iodideWhen dynamic equilibrium is attained thecomposition of the mixture remains constantWhich of the following processes representman12gA mixture of 30cm of A and 30em of B47.(B)oxidation?carbNa' +e - NaBr +e Br2S,0 -- S,02 +2eV46.If hydrogen io fide is heated in a closed(C)vessel to a temperai ire of 425°C and thenmaintained at 425°C2.carb(D)mancarbInstructions for questions 48-50Each question in this seciion consists of a statement in the left-hand column followed by a secondstatement in the right-hand column. Decide whether each statement is true or false, then if both are true,hether the second statement is a correet explanatinn of the first Then choose rine response from A to lDaccording to the following code:2.carbsoithFirst Statement Second statement(A))TrueSecond statenment is a correct explanation of the firstATruestatementSecond stateient is NOT tlhe correet esplanation ofthe first statenentTrueTrue3.IsTrueFalse(A)DFalseTrue(B)First statementSecond statement(D)48.Reaction cate of a second order Collision frequency increased withincrease4.reaction increase with concentration of concentration of reactants.reactantsWh49.Aniline. C.IINH reacts with ce-Aniline is a primary aomatie amineGA)(C)5.cold nitrous acid liberating nitrogen andforming phenalCarbon tetruchloride,CCla is aliquid while lead tetrachloride, PbCla is a increases with increasing atomic number.solid with higlı melting pointgiveabu50.In group IV al the Periodie Table metallic characterPb-(A)(C)6.(A)(B)(C)(Dhyo579.

Given statement : 48. Statement 1: The rate of reaction of second order reaction increases with…

First statement Second statement 48. Reaction rate of a second order Collision frequency increased with increase reaction increase with concentration of concentration of reactants. reactants Aniline, CIINH: reacts with ice- cold nitrous acid liberating nitrogen and forming phenai Carbon tetrachloride,CCla is a 49. Aniline is a primary aromatic amine 50. In group IV of the Periodic Table metallic character liquid while lead tetrachloride, PbCla is a increases with increasing atomic number. solid with high melting point

First statement Second statement 48. Reaction rate of a second order Collision frequency increased with increase reaction increase with concentration of concentration of reactants. reactants Aniline, CIINH: reacts with ice- cold nitrous acid liberating nitrogen and forming phenai Carbon tetrachloride,CCla is a 49. Aniline is a primary aromatic amine 50. In group IV of the Periodic Table metallic character liquid while lead tetrachloride, PbCla is a increases with increasing atomic number. solid with high melting point

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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