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45 The modern Periodic Table, lallol lallvl The discovery of the neutron. 16 47 The resolution of a racemic mixture

45 The modern Periodic Table, lallol lallvl The discovery of the neutron. 16 47 The resolution of a racemic mixture

Chemistry
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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Answer Q45, 46, 47

Table and has the outer shell electronic structure sp' what is the formula and acid-base character of its principal oxide? (A] ZO, basic [B) ZO, acidic [C] ZO, acidic (D] ZO), basic Which one of the following statements is Truc about the homologous series of alkynes? [A] The second sonization energy of gaseous imagnesium atoms [D) energies of gaseous magnesium atoms. The standard enthalpy change for the formation of solid magnesium chlaride The sum of the lirst two jonization 43 AH: +AH, +AH, tAH, +AH, [A]. AH, +AH, +Als AH. They are gases at room temperature and (B) AH, +AH+ SH1-AHs -AH. All: 12A1, + 2AH, +2AH, + AH, Which of the following statements is pressure 38 True" [B] [C] Their general formula is C,H-2 They have the functional group C-C Isomeric alk ynes exist for n - 3 and [D] (A). AH, and lle are negative in v alue above Question 44 T'he following scientists have contributed in the Alh and AH, are positive in value. (B). AH, is the only one which is negative li, is posative and Sii, is negalive 47 belter under sianding of Chemistry. LAI Newlands (B|Louis Pasteur ICJ Chadwick (DJ I. Thomson Select from A to D the scientist whose work led [Di. 39 Which une of the following conversions mvolves oxidation of vanadium? JAJ VE.-V:0. IB] Vo VO: ICI VO. - VO, D] VO- V Which one of the following is basic to Uxide? [AJ ALO (BJ Na,O[C] POw [D] SiOs Which one of the following compouinds The discovery of protons and electrons [A]|B|[C) [D] The modern Periodic Table, 45 (allol lallvl The discovery of the neutron. 41 16 can be made by an addition reaction on ethene? (AJ CH.CICH:CI [B] CH CHCH [c]CH:-CHCI [DJ CH CHO An element Z (Z is not the isual symbol) ecurs in the first short period of the Periodic 47 The resolution of a racemic mixture 42 Question 48-510 Directives. Eath of the following questions consists of a statementan the lelt band column foliowed by a second statement in the right-hand column. Decide whether the first statement is true or false Decide whether the second statement is true or false Then choose [A]. Il both statements are true and the second statement is a correct explanation of the first statement [BJ. If both statements are true but the second statement is NOT a correct explanation of the first statement [C]. If the first statement is true, but the second statement is false. (D]. If the first statement is false but the second statement is true. SUMMARY OF DIRECTIVES . . .- Second statement is a correct explanation of the first Second statement is NOT a correct explanation of the first True True B. Truc True True False 22
Transcribed Image Text:Table and has the outer shell electronic structure sp' what is the formula and acid-base character of its principal oxide? (A] ZO, basic [B) ZO, acidic [C] ZO, acidic (D] ZO), basic Which one of the following statements is Truc about the homologous series of alkynes? [A] The second sonization energy of gaseous imagnesium atoms [D) energies of gaseous magnesium atoms. The standard enthalpy change for the formation of solid magnesium chlaride The sum of the lirst two jonization 43 AH: +AH, +AH, tAH, +AH, [A]. AH, +AH, +Als AH. They are gases at room temperature and (B) AH, +AH+ SH1-AHs -AH. All: 12A1, + 2AH, +2AH, + AH, Which of the following statements is pressure 38 True" [B] [C] Their general formula is C,H-2 They have the functional group C-C Isomeric alk ynes exist for n - 3 and [D] (A). AH, and lle are negative in v alue above Question 44 T'he following scientists have contributed in the Alh and AH, are positive in value. (B). AH, is the only one which is negative li, is posative and Sii, is negalive 47 belter under sianding of Chemistry. LAI Newlands (B|Louis Pasteur ICJ Chadwick (DJ I. Thomson Select from A to D the scientist whose work led [Di. 39 Which une of the following conversions mvolves oxidation of vanadium? JAJ VE.-V:0. IB] Vo VO: ICI VO. - VO, D] VO- V Which one of the following is basic to Uxide? [AJ ALO (BJ Na,O[C] POw [D] SiOs Which one of the following compouinds The discovery of protons and electrons [A]|B|[C) [D] The modern Periodic Table, 45 (allol lallvl The discovery of the neutron. 41 16 can be made by an addition reaction on ethene? (AJ CH.CICH:CI [B] CH CHCH [c]CH:-CHCI [DJ CH CHO An element Z (Z is not the isual symbol) ecurs in the first short period of the Periodic 47 The resolution of a racemic mixture 42 Question 48-510 Directives. Eath of the following questions consists of a statementan the lelt band column foliowed by a second statement in the right-hand column. Decide whether the first statement is true or false Decide whether the second statement is true or false Then choose [A]. Il both statements are true and the second statement is a correct explanation of the first statement [BJ. If both statements are true but the second statement is NOT a correct explanation of the first statement [C]. If the first statement is true, but the second statement is false. (D]. If the first statement is false but the second statement is true. SUMMARY OF DIRECTIVES . . .- Second statement is a correct explanation of the first Second statement is NOT a correct explanation of the first True True B. Truc True True False 22
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