Which of the following is methylbutane ? [1]
? ? ? ? Which of the following is dimethylpropane ? [2]
? ? ? ? Which of the following is 2-methylpentane ? [3]
? ? ? ? Which of the following is pentane ? [4]
? ? ? ? Which of the following is 3-methylpentane ? [5]
? ? ? ? Which of the following is methane ? [6]
? ? ? ? Which of the following is ethane ? [7]
? ? ? ? Which is propane ? [8]
? ? ? ? Which of the following is butane ? [9]
? ? ? ? Which of the following is methylpropane ? [10]
? ? ? ? Which of the following is methylbutane ? [11]
? ? ? ? Which of the following is dimethylpropane ? [12]
? ? ? ? Which of the following is 2-methylpentane ? [12]
? ? ? ? Which of the following skeletal formulae is methylbutane ? [14]
? ? ? ? Which of the following skeletal formulae is dimethylpropane ? [15]
? ? ? ? Which of the following skeletal formulae is 2-methylpentane ? [16]
? ? ? ? Which of the following skeletal formulae is 3-methylpentane ? [17]
? ? ? ? Which of the following is 2,2,3-trimethylbutane ? [18]
? ? ? ? Which of the following is 3,3-dimethylpentane ? [19]
? ? ? ? Which of the following is 2,4-dimethylpentane ? [20]
? ? ? ? Which of the following is 2,3-dimethylpentane ? [21]
? ? ? ? Which of the following is 2,2-dimethylpentane ? [22]
? ? ? ? Which of the following is 2,3-dimethylpentane ? [23]
? ? ? ? Which of the following is 2,4-dimethylpentane ? [24]
? ? ? ? Which of the following is 3,3-dimethylpentane ? [24]
? ? ? ? Which of the following is 2,2-dimethypentane ? [26]
? ? ? ? Which of the following is 2,3-dimethypentane ? [27]
? ? ? ? Which of the following is 3,3-dimethypentane ? [28]
? ? ? ? Which of the following is 2,2,3-trimethybutane ? [29]
? ? ? ? Which of the following is ethane ? [30]
? ? ? ? Which of the following is propane ? [31]
? ? ? ? Which of the following is butane ? [32]
? ? ? ? Which of the following is methane ? [33]
? ? ? ? Which of the following is 2-methylpentane ? [34]
? ? ? ? Which of the following is pentane ? [35]
? ? ? ? Which of the following is hexane ? [36]
? ? ? ? Which of the following is 3-methylpentane ? [37]
? ? ? ? Which is propane ? [38]
? ? ? ? Which is butane ? [39]
? ? ? ? Which is methylpropane ? [40]
? ? ? ? Which is pentane ? [41]
? ? ? ? Which is hexane ? [42]
? ? ? ? Which is 2,2-dimethylbutane ? [43]
? ? ? ? Which is 2,3-dimethylbutane ? [44]
? ? ? ? Which is 2,4-dimethylpentane ? [45]
? ? ? ? Which is 2-methylhexane ? [46]
? ? ? ? Which is 3-methylhexane ? [47]
? ? ? ? Which is 3-ethylpentane ? [48]
? ? ? ? Which is heptane ? [49]
? ? ? ? Which is 2,2,3-trimethylbutane ? [50]
? ? ? ? Which is 2,3-dimethylbutane ? [51]
? ? ? ? Which is 2,2-dimethylbutane ? [52]
? ? ? ? Which is 2-methylhexane ? [53]
? ? ? ? Which is 3-ethylpentane ? [54]
? ? ? ? Which is is 3-methylhexane ? [55]
? ? ? ? Which is 1,1-dimethylcyclobutane ? [56]
? ? ? ? Which is 1,2-dimethylcyclobutane ? [57]
? ? ? ? Which is 1,3-dimethylcyclobutane ? [58]
? ? ? ? Which is ethylcyclobutane ? [59]
? ? ? ? Which is 1,1-dimethylcyclobutane ? [60]
? ? ? ? Which is 1,2-dimethylcyclobutane ? [61]
? ? ? ? Which is 1,3-dimethylcyclobutane ? [62]
? ? ? ? Which is ethylcyclobutane ? [63]
? ? ? ? Which is 1,1-dimethylcyclopentane ? [64]
? ? ? ? Which is 1,2-dimethylcyclopentane ? [65]
? ? ? ? Which is 1,3-dimethylcyclopentane ? [66]
? ? ? ? Which is ethylcyclopentane ? [67]
? ? ? ? Which is 1,1-dimethylcyclopentane ? [68]
? ? ? ? Which is 1,2-dimethylcyclopentane ? [69]
? ? ? ? Which is 1,3-dimethylcyclopentane ? [70]
? ? ? ? Which is ethylcyclopentane ? [71]
? ? ? ? Which is propylcyclopentane ? [72]
? ? ? ? Which is butylcyclopentane ? [73]
? ? ? ? Which is pentylcyclopentane ? [74]
? ? ? ? Which is methylcyclohexane ? [75]
? ? ? ? Which is propylcyclopentane ? [76]
? ? ? ? Which is butylcyclopentane ? [77]
? ? ? ? Which is pentylcyclopentane ? [78]
? ? ? ? Which is methylcyclohexane ? [79]
? ? ? ? Which is 1,1-dimethylcyclohexane ? [80]
? ? ? ? Which is 1,2-dimethylcyclohexane ? [81]
? ? ? ? Which is 1,3-dimethylcyclohexane ? [82]
? ? ? ? Which is 1,4-dimethylcyclohexane ? [83]
? ? ? ? Which is 1,1-dimethylcyclohexane ? [84]
? ? ? ? Which is 1,2-dimethylcyclohexane ? [85]
? ? ? ? Which is 1,3-dimethylcyclohexane ? [86]
? ? ? ? Which is 1,4-dimethylcyclohexane ? [86]
? ? ? ? Which is ethylcyclohexane ? [88]
? ? ? ? Which is propylcyclohexane ? [89]
? ? ? ? Which is butylcyclohexane ? [90]
? ? ? ? Which is pentylcyclohexane ? [91]
? ? ? ? Which is ethylcyclohexane ? [92]
? ? ? ? Which is propylcyclohexane ? [93]
? ? ? ? Which is butylcyclohexane ? [94]
? ? ? ? Which is pentylcyclohexane ? [95]
? ? ? ? Which is 3-ethyl-2-methylpentane ? [96]
? ? ? ? Which is 3-ethyl-2,2-dimethylpentane ? [97]
? ? ? ? <img src="../../page15/Image1421.gif"Which is 3-ethyl-2,3-dimethylpentane ? [98]
? ? ? ? Which is 3-ethyl-2,4-dimethylpentane ? [99]
? ? ? ? Which is 3-ethyl-2-methylpentane ? [100]
? ? ? ? Which is 3-ethyl-2,2-dimethylpentane ? [101]
? ? ? ? Which is 3-ethyl-2,3-dimethylpentane ? [102]
? ? ? ? Which is 3-ethyl-2,4-dimethylpentane ? [103]
? ? ? ? Which is 2,2-dimethylhexane ? [104]
? ? ? ? Which is 2,3-dimethylhexane ? [105]
? ? ? ? Which is 2,4-dimethylhexane ? [106]
? ? ? ? Which is 2,5-dimethylhexane ? [106]
? ? ? ? Which is 2,2-dimethylhexane ? [108]
? ? ? ? Which is 2,3-dimethylhexane ? [109]
? ? ? ? Which is 2,4-dimethylhexane ? [110]
? ? ? ? Which is 2,5-dimethylhexane ? [111]
? ? ? ? Which is 3-ethyl-3-methylpentane ? [112]
? ? ? ? Which is 3,3-dimethylhexane ? [113]
? ? ? ? Which is 3,4-dimethylhexane ? [114]
? ? ? ? Which is 3-ethylhexane ? [115]
? ? ? ? Which is 3-ethyl-3-methylpentane ? [116]
? ? ? ? Which is 3,3-dimethylhexane ? [117]
? ? ? ? Which is 3,4-dimethylhexane ? [118]
? ? ? ? Which is 3-ethylhexane ? [119]
? ? ? ? Which is 3-ethyl-2-methylhexane ? [120]
? ? ? ? Which is 3-ethyl-3-methylhexane ? [121]
? ? ? ? Which is 3-ethyl-4-methylhexane ? [122]
? ? ? ? Which is 4-ethyl-2-methylhexane ? [123]
? ? ? ? Which is 3-ethyl-2-methylhexane ? [124]
? ? ? ? Which is 3-ethyl-3-methylhexane ? [125]
? ? ? ? Which is 3-ethyl-4-methylhexane ? [126]
? ? ? ? Which is 4-ethyl-2-methylhexane ? [127]
? ? ? ? Which is 3-ethyl-2,2-dimethylhexane ? [128]
? ? ? ? Which is 3-ethyl-2,3-dimethylhexane ? [129]
? ? ? ? Which is 4-ethyl-2,3-dimethylhexane ? [130]
? ? ? ? Which is 4-ethyl-3,3-dimethylhexane ? [131]
? ? ? ? Which is 3-ethyl-2,2-dimethylhexane ? [132]
? ? ? ? Which is 3-ethyl-2,3-dimethylhexane ? [133]
? ? ? ? Which is 4-ethyl-2,3-dimethylhexane ? [134]
? ? ? ? Which is 4-ethyl-3,3-dimethylhexane ? [135]
? ? ? ? Which is 3-ethyl-2,4-dimethylhexane ? [136]
? ? ? ? Which is 3-ethyl-2,5-dimethylhexane ? [137]
? ? ? ? Which is 4-ethyl-2,2-dimethylhexane ? [138]
? ? ? ? Which is 3-ethyl-2,4-dimethylhexane ? [139]
? ? ? ? Which is 3-ethyl-2,5-dimethylhexane ? [140]
? ? ? ? Which is 4-ethyl-2,2-dimethylhexane ? [141]
? ? ? ? Name? [1]
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Name? <img alt="(c) doc b" src="../../page15/Image1337.gif" [124]
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? molecule W ? molecule X ? molecule Y ? molecule Z ? molecule W ? molecule X ? molecule Y ? molecule Z ? molecule W ? molecule X ? molecule Y ? molecule ZWhich of the following conversions corresponds to a 'reforming' process? [dfmc-5]
? heptane to methylbenzene ? heptane to 3-methylhexane ? heptane to propene and butane ? heptane to 2,2,3-trimethylbutaneWhich of the following conversions corresponds to a 'cracking' process? [dfmc-6]
? heptane to methylbenzene ? heptane to 3-methylhexane ? heptane to propene and butane ? heptane to 2,2,3-trimethylbutaneWhich of the following conversions corresponds to an 'isomerisation' process? [dfmc-7]
? heptane to methylbenzene ? heptane to heptene ? heptane to propene and butane ? heptane to 2,2,3-trimethylbutaneWhich of the following molecules has the highest boiling point? [dfmc-20]
? ? ? ? Which of the following molecules has the lowest octane rating? [dfmc-21]
? ? ? ? Which of the following molecules has the lowest boiling point? [dfmc-22]
? ? ? ? Which of the following molecules has the highest octane rating? [dfmc-23]
? ? ? ? Which of the following molecules has the highest boiling point? [dfmc-24]
? ? ? ? Which word means breaking larger alkane molecules into smaller ones? [dfmc-26]
? polymerisation ? cracking ? reforming ? isomerisationWhich word means changing changing the structural formula of a molecule without changing the molecular formula? [dfmc-27]
? polymerisation ? isomerisation ? reforming ? crackingWhich word means changing open chain alkanes into cycloalkanes and arenes? [dfmc-28]
? polymerisation ? isomerisation ? reforming ? cracking
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