⌦⛁/⎌ሾᩅ⫩ຐᠺ ᠺᯕሒ࿈᭡ࣆ࢚࣭࣑᪝⏐⛁Ꮥᣲ⮾㈀ᅆ

⌦⛁ 㸤 ⎌ሾ ᩅ ⫩ຐ ᠺ ᠺ ᯕሒ ࿈ ᭡ᅂḗ㸯➠  5ᅂຐᠺ᭿㛣 㸯 ᖲᠺ 20 ᖳ 11 ᭮ 1 ᪝㹳ᖲᠺ 21 ᖳ 10 ᭮ 31 ᪝ 㸝᭿㛣 1 ᖳ㛣㸞ࢷ࣭࣏㸯  ࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ࢅᑙථࡊࡒ㧏ᰧ໩Ꮥᩅᮞࡡ㛜Ⓠ㻃                     Ắ ྞ㸯   ୯ᕖ  ᚥኰ   ᡜᒌ㸯   㻃  ♼ᡖዥᏕ㝌ኬᏕெ㛣⛁Ꮥ㒂 Ⓡ㘋␊ྒ 㸯   08077   㻃⎌ሾ࣬ࣁ࢕࢛ࢦ࢕࢙ࣤࢪᏕ⛁   㻃㸦㸣ㄚ㢗 ࡡ୹᪠ ⌟⾔ࡡᏕ⩞ᣞᑙさ㡷࡚ࡢ㸡㧏➴Ꮥᰧ⌦⛁࡚᥀✪Ὡິࡷㄚ㢗◂✪࠿ᚪ㡪㡧┘࡛ࡊ࡙ス⨠ࡈࡿ࡙࠷ࡾ㸣ࡆࡿࡼࡡ㡧┘ࡢ㸡⏍ᚈ࠿ㄚ㢗࡞ᑊࡊ࡙⮤୹Ⓩ࡞ཱིࡽ⤄ࡳ⏍ᚈ୹ᑙᆵࡡහᐖ࡚࠵ࡽ㸡ኬᏕ⏍࠿ 4 ᖳ᫤ཱི࡚ࡽ⤄ࡳ༛ᴏ◂✪ࡡ⦨ᑚ∟࡛ぜ࡝ࡌࡆ࡛ࡵ࡚ࡀࡾ㸣ࡊ࠾ࡊ㸡Ꮥᰧ⌟ሔ࡚ࡢ㸡ᐁ㥺⤊㈕ࡡ୘㊂㸡ᐁ㥺⿞⨠࣬ჹරࡡ୘ങ㸡ᐁ㥺᫤㛣ࡡโ⣑㸡ᣞᑙ⩽ࡡງ㔖୘㊂࡝࡜ࡡࡈࡱࡉࡱ࡝஥᝗࠾ࡼ㸡᥀✪Ὡິࡷㄚ㢗◂✪ࡡᣞᑙ࠿ᅏ㞬࡚࠵ࡾ࡛᝷ാࡈࡿࡾ㸣㦣ࡂ࡬ࡀࡆ࡛࡞㸡ኬᏕ⏍ࡡ୯࡞ࡢ㸡㧏➴Ꮥᰧࡡ⌦⛁ࡡ᤭ᴏ࡚ୌᗐࡵᐁ㥺ࡡ⤊㥺ࢅࡊ࡙࠷࡝࠷⩽ࡵᏋᅹࡌࡾ㸣 ࡐࡆ࡚㸡ᠻࠍࡢ㏳ᖏࡡᐁ㥺ࡡぞᶅࢅ⦨ᑚࡈࡎࡒ࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺࡞╌┘ࡊࡒ㸣㏳ᖏࡡ⏍ᚈᐁ㥺࡛Ẓ㍉ࡊࡒሔྙ㸡࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺࡞ࡢ㸡㎷㏷࠾ࡗᖲ᪾࡞⾔࠹ࡆ࡛࠿࡚ࡀ㸡モⷾࡡ౐⏕㔖ࡷᗣᾦ㔖ࡡ⏍ᠺ㔖ࢅ⦨ᑚ࡚ࡀࡾ࡛࠷࠹≁ᚡ࠿࠵ࡾ㸣ࡆࡡࡻ࠹࡞㸡࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ࡢ㸡ࡱࡈ࡞Ꮥᰧ⌟ሔ࡞࠽ࡄࡾࢡ࣭ࣛࣤࢢ࣐ࢪࢹ࣭࡚ࣛ࠵ࡽ㸡⎌ሾᩅ⫩ࡡっⅤ࠾ࡼࡵኬን⮾࿝῕࠷㸣ࡐࡊ࡙㸡࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ࡡᡥἪࢅ⏕࠷ࡿࡣ㸡Ꮥᰧ⌟ሔ࡚ᣞᑙ࠿ᅏ㞬࡛ࡈࡿࡾ᥀✪Ὡິࡷㄚ㢗◂✪࡞ࡵ᭯ຝ࡚࠵ࡾ࡛஢᝷ࡈࡿࡾ㸣ᠻࠍࡢ㸡㧏➴Ꮥᰧ໩Ꮥࡡ᥀✪Ὡິࡷㄚ㢗◂✪࡞㸡⏍ᚈ࠿⮤୹Ⓩ࡞ཱིࡽ⤄ࡴࡾࡻ࠹࡞㸡࠷ࡂࡗ࠾ࡡ࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺㸝ࣜࢨࣔࢹ࢙ࣛࡡἪ์㸡⛸ࠍࡡ㞹ờ㸡⇷㫾Ẵ㸡ᾦమࡡΊྙ㸡࣓ࣜ㈻㔖ῼᏽ㸞ࢅᑙථࡊࡒ
໩Ꮥᩅᮞࡡ㛜Ⓠ࠽ࡻࡦᨭⰃ࡞ཱིࡽ⤄ࢆࡓ㸣 ᮇ◂✪ࡡ◂✪మโࡢ㸡ࡗࡁࡡ㏳ࡽ࡚࠵ࡾ㸣  ◂✪௥⾪⩽㸯୯ ᕖᚥኰ 㸝♼ᡖዥᏕ㝌ኬᏕெ㛣⛁Ꮥ㒂⎌ሾ࣬ࣁ࢕࢛ࢦ࢕࢙ࣤࢪᏕ⛁ᩅ᤭㸞  භྜྷᐁ᪃⩽㸯ྚ ᅢᚽல 㸝⩄㤷ኬᏕᩅ⫩Ꮥ㒂⌦⛁ᩅ⫩ㅦᗑ໩Ꮥᩅᐄᩅ᤭㸞㻃㸧㸣‵ ങᮇ◂✪ࡡᵋᠺࡢ㸡௧ୖࡡ㏳ࡽ࡚࠵ࡾ㸣1) ඙⾔◂✪ㄢᰕ㸯࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺࡞㛭ࡌࡾ◂✪ᠺᯕࡢ㸡ࡈࡱࡉࡱ࡝Ꮥ⾙㞟ヽ࡞Ⓠ⾪ࡈࡿ࡙࠷ࡾ㸣ࡐࡆ࡚㸡ࡐࡿࡼࡡ඙⾔◂✪࡞㛭ࡊ࡙㸡໩Ꮥ࡛ᩅ⫩㸡⌦⛁ࡡᩅ⫩㸡⌦⛁ᩅᐄ㸡Journal of Chemical Education,Education in Chemistry, Chemical Education Research and Practice ࡝࡜ࡡᏕ⾙㞟ヽࡷᢊ㘋ヽ࡚࠵ࡾ ChemicalAbstracts ࢅ㐫ཀྵㄢᰕࡊ㸡◂✪ࡡິྡྷࢅᢍᥩࡌࡾ㸣ࡐࡡ㝷㸡ᚪさ࡝ᩝ⊡ࢅථᡥࡌࡾ㸣2) ࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ࢅཱིࡽථࡿࡒᩅᮞࡡ᳠ゞ㸯࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ࡡᡥἪ㸝ࣜࢨࣔࢹ࢙ࣛࡡἪ์㸡⛸ࠍࡡ㞹ờ㸡⇷㫾Ẵ㸡ᾦమࡡΊྙ㸡࣓ࣜ㈻㔖ῼᏽ➴㸞ࢅ㸡᥀✪Ὡິࡷㄚ㢗◂✪ࡡᩅᮞ࡛ࡊฺ࡙⏕ࡌࡾ᪁Ἢ࡞ࡗ࠷࡙᳠ゞࡊࡒ㸣3) ᐁ㥺᤭ᴏࡡᐁ᪃㸯࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ࢅཱིࡽථࡿࡒ᥀✪Ὡິࡷㄚ㢗◂✪ᐁ㊰ࡡࡒࡴࡡᐁ㥺᤭ᴏࢅᐁ᪃ࡊࡒ㸣4) ᏕఌⓆ⾪㸯◂✪ᠺᯕࢅ᪝ᮇ⌦⛁ᩅ⫩Ꮥఌࡷ᪝ᮇ໩Ꮥఌ࡚ཾ㢄Ⓠ⾪ࡊ㸡㧏➴Ꮥᰧᩅဤ࡫ࡡ᝗ሒᥞ౩࡞ຑࡴࡒ㸣5) Ꮥ⾙ㄵᩝපษ㸯◂✪ᠺᯕࡡୌ㒂ࢅኬᏕ⣎さ࡞Ⓠ⾪ࡊ㸡㧏➴Ꮥᰧᩅဤ࡫ࡡ᝗ሒᥞ౩࡞ຑࡴࡒ㸣㻃㸨㸣ᣞᑙ ᪁Ἢ1) ㄢᰕ◂ ✪ࠔ࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ࠕ࡞㛭ࡌࡾ඙⾔◂✪࡞㛭ࡊ࡙㸡໩Ꮥ࡛ᩅ⫩㸡⌦⛁ࡡᩅ⫩㸡⌦⛁ᩅᐄ㸡Journal ofChemical Education, Education in Chemistry, Chemical Education Research and Practice ࡝࡜ࡡᏕ⾙㞟ヽࡷᢊ㘋ヽ࡚࠵ࡾ Chemical Abstracts ࢅ㐫ཀྵㄢᰕࡊ㸡◂✪ࡡິྡྷࢅᢍᥩࡊ㸡ᚪさ࡝ᩝ⊡ࢅථᡥࡊࡒ㸣12) ᩅᮞ㛜 Ⓠ◂✪ 㧏➴Ꮥᰧ໩Ꮥࡡࠔ᥀✪Ὡິࠕࡷࠔㄚ㢗◂✪ࠕ࡚㸡⏍ᚈ࠿⮤୹Ⓩ࡞ཱིࡽ⤄ࡳࡆ࡛࠿ྊ⬗࡝࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ᩅᮞࡡ㛜Ⓠ࡛ᨭⰃ࡞ཱིࡽ⤄ࢆࡓ㸣රమⓏ࡝㡧┘ࡢࡗࡁࡡ㏳ࡽ࡚࠵ࡾ㸣࣬ ࢓ࣜࢤ࣭ࣜ㸝࣒ࢰࢿ࣭ࣜ㸡࢙ࢰࢿ࣭ࣜ㸡1-ࣈࣞࣂࢿ࣭ࣜ㸡2-ࣈࣞࣂࢿ࣭ࣜ㸞࡛ỀࡡΊྙ࡞㛭ࡌࡾమ✒ࡡ㟸ຊᠺᛮ ࣬ࢸ࣏ࣖἪ࡞ࡻࡾฦᏄᛮᾦమ㸝㓉㓗࢙ࢲࣜ㸡࢙ࢰࢿ࣭ࣜ㸡2-ࣈࣞࣂࢿ࣭ࣜ㸞ࡡ࣓ࣜ㈻㔖ࡡῼᏽ ࣬ࣜࢨࣔࢹ࢙ࣛࡡἪ์㸝㓉㓗Ề⁈ᾦ࣬࢓࣓ࣤࢼ࢓Ềࡡ㞹㞫ᖲ⾦㸡ሲ໩ࢻࢹ࣑ࣛࢗỀ⁈ᾦࡡ⁈よᖲ⾦㸞 ࣬⛸ࠍࡡ㞹ờ㸝࣍ࣜࢰ㞹ờ㸡ࢱࢼ࢙ࣜ㞹ờ㸡㕼⵫㞹ờ㸡⇖ᩩ㞹ờ㸞 ࣬⇷㫾Ẵ㸝Ề⣪࡛㓗⣪࠿మ✒Ẓ 2:1 ࡡ๪ྙ࡚ΊྙࡊࡒẴమࡡ⇷Ⓠ㸞3) ᐁ㊰◂ ✪ 2)ࡡ୯࡚㸡ࠔࣜࢨࣔࢹ࢙ࣛࡡἪ์ࠕ㸡ࠔ⛸ࠍࡡ㞹ờࠕ࡞㛭ࡌࡾ࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ᩅᮞࢅ⏕࠷࡙㸡㧏ᰧ⏍ࢅᑊ㇗࡞ᐁ㊰᤭ᴏࢅᐁ᪃ࡊࡒ㸣ࡐࡊ࡙㸡⏍ᚈ࠿ᐁ㥺࡞ཱིࡽ⤄ࡳᵕᏄࡷ㸡࢓ࣤࢢ࣭ࢹ⤎ᯕ࠾ࡼ㸡ᩅᮞࡡฺ౼ᛮ࣬᭯ຝᛮ࡞ࡗ࠷࡙᳠ッࡊࡒ㸣㸩㸣ᐁ㊰ හᐖ1) ᪝᫤࣬ሔᡜ
 2009 ᖳ 8 ᭮ 31 ᪝㸡♼ᡖዥᏕ㝌ኬᏕ⌦Ꮥ㤃 S-28 ᐁ㥺ᐄ㸣2) ᑊ㇗⩽ ♼ᡖዥᏕ㝌୯Ꮥ㒂࣬㧏➴Ꮥᰧ㒂ࡡ⏍ᚈ㸝㧏ᰧ 1·2 ᖳ㸞11 ྞ㸣3) ᪝⛤ ࣬ 9:40-10:00 ⌦Ꮥ㤃 S-28 ᐁ㥺ᐄ࡫㞗ྙ ࣬10:00-12:00 ㅦ⩇࣬ᐁ㥺ࠔ࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺࡛ࣜࢨࣔࢹ࢙ࣛࡡἪ์ࠕ
 ࣬12:00-13:00 ᫠㣏࣬ఆ៹ ࣬13:00-15:00 ㅦ⩇࣬ᐁ㥺ࠔ࠷ࢀ࠷ࢀ࡝㞹ờࠕ ࣬15:00-15:10 ఆ៹ ࣬15:10-15:40 ࡱ࡛ࡴ㸡࢓ࣤࢢ࣭ࢹオථ ࣬15:40-16:00 ᚃ∞௛ࡄ4) හᐖ ࣬㞹㞫ᖲ⾦㸝㓉㓗Ề⁈ᾦ࣬࢓࣓ࣤࢼ࢓Ề㸞࡞㛭ࡌࡾࣜࢨࣔࢹ࢙ࣛࡡἪ์㸣 ࣬⁈よᖲ⾦㸝㣤࿰ሲ໩ࢻࢹ࣑ࣛࢗỀ⁈ᾦ㸞࡞㛭ࡌࣜࢨࣔࢹ࢙ࣛࡡἪ์㸣 ࣬㘊మ⏍ᠺᖲ⾦㸝ሲ໩ࢤࣁࣜࢹỀ⁈ᾦ㸞࡞㛭ࡌࡾࣜࢨࣔࢹ࢙ࣛࡡἪ์㸣 ࣬⛸ࠍࡡ㞹ờ㸝࣍ࣜࢰ㞹ờ࣬ࢱࢼ࢙ࣜ㞹ờ࣬㕼⵫㞹ờ࣬⇖ᩩ㞹ờ㸞㸣 ࣬⇷㫾Ẵ㸣5) ᤭ᴏᙟឺ ࣬௑ᅂࡡ᤭ᴏࢷ࢞ࢪࢹࢅషᠺࡊ㸡⏍ᚈ࡞㒼ᕱࡊࡒ㸣 ࣬ࢷ࢞ࢪࢹࡡහᐖ࡞ࡐࡖ࡙㸡ࣂ࣭࣠࣎࢕ࣤࢹࢅ⏕࠷࡙ᐁ㥺ࢷ࣭࣏ࡇ࡛࡞ཋ⌦࠽ࡻࡦ᧧ష᪁Ἢࡡᴣさࢅ  ㄕ᪺ࡊࡒ㸣 ࣬2 ྞ࠵ࡾ࠷ࡢ 3 ྞୌ⤄࡚ᐁ㥺࡞ཱིࡽ⤄ࡱࡎࡒ㸣㻃㸪㸣ᠺᯕ ࣬ຝᯕ ࡜ࡡ⏍ᚈࡵ┷๟࡞ᐁ㥺࡞ཱིࡽ⤄ࡲ㸡ᚋࡼࡿࡒᐁ㥺⤎ᯕࢅ㸡㒼ᕱࡊࡒࢷ࢞ࢪࢹ㸝ᐁ㥺ࢨ࣭ࢹ㸞࡞⥝ᐠ࡞オථࡊ࡙࠷ࡒ㸣ࣜࢨࣔࢹ࢙ࣛࡡἪ์ࡷ㞹ờ࡞㛭ࡊ࡙ࡢ㸡㧏ᰧࡡ໩Ꮥᢰᙔᩅဤ࠿஥๑ᣞᑙࢅ⾔ࡖࡒࡡ࡚㸡௑ᅂࡡᐁ㥺᤭ᴏࢅࢪ࣑࣭ࢫ࡞⾔࠹ࡆ࡛࠿࡚ࡀࡒ㸣 ⏕࠷ࡒᐁ㥺ᩅᮞࢅ⏍ᚈ࠿ཱིࡽ᡽࠹ᵕᏄ࠾ࡼࡢ㸡≁࡞ᐁ㥺᧧ష࠿ᅏ㞬࡚࠵ࡾࡻ࠹࡝ᵕᏄࡢచ࠻࡝࠾ࡖࡒ㸣࡜ࡡᐁ㥺࡞㛭ࡊ࡙ࡵ஢᝷㏳ࡽࡡ⤎ᯕ࠿ᚋࡼࡿ㸡ᩅᮞ࡛ࡊ࡙ࡢ㐲ว࡚࠵ࡾ࡛ึ᩷ࡊࡒ㸣 ᐁ㥺ࡡ᭩ᚃ࡞࢓ࣤࢢ࣭ࢹࢅᐁ᪃ࡊࡒ㸣 ࠔࡆࡿࡱ࡚࡞࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺࡛࠷࠹ゕⴝࢅ▩ࡖ࡙࠷ࡱࡊࡒ࠾ࠕ࡛࠷࠹㈻ၡ࡞ᑊࡊ࡙㸡ࠔࡢ࠷ࠕ࠿ 0%㸡ࠔ࠷࠷࠻ࠕ࠿ 100%࡚࠵ࡽ㸡ཤຊ⩽ධဤ࠿࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺࡛࠷࠹ゕⴝࢅ௑ᅂࡡᐁ㊰᤭ᴏ࡚ิࡴ࡙▩ࡖࡒ࡛࠷࠹஥ᐁ࠿ึ᪺ࡊࡒ㸣 ࠔ௑ᅂࡡ࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ࡢ࡜࠹࡚ࡊࡒ࠾ࠕ࡛࠷࠹㈻ၡ࡞ᑊࡊ࡙㸡ࠔ࡛࡙ࡵᴞࡊ࠾ࡖࡒࠕ࠿ 72.7%㸡
ࠔᴞࡊ࠾ࡖࡒࠕ࠿ 27.3%㸝ゝ 100%㸞࡚࠵ࡽ㸡ྫྷᏽⓏ࡝ᅂ➽ࢅࡊࡒ⩽ࡢⓑ↋࡚࠵ࡖࡒ㸣ࡆࡿࡻࡽ㸡ཤຊ
2⩽࠿ᴞࡊࢆ࡚ᐁ㥺࡞ཱིࡽ⤄ࡴࡒࡵࡡ࡛᥆ᐳࡈࡿࡾ㸣 ࠔืࡡහᐖ࡚ࡵ㸡ᶭఌ࠿࠵ࡿࡣ࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ࢅ⾔࠷ࡒ࠷࡚ࡌ࠾ࠕ࡛࠷࠹㈻ၡ࡞ᑊࡊ࡙㸡ࠔ᫕㟸⾔࠷ࡒ࠷ࠕ࠿ 72.7%㸡ࠔ⾔࠷ࡒ࠷ࠕ࠿ 27.3%࡚࠵ࡖࡒ㸣ࡈࡼ࡞㸡ࠔ࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ࢅ㸡㧏ᰧ໩Ꮥࡡ᤭ᴏ࡞ཱིࡽථࡿࡾࡆ࡛࡞ᑊࡊ࡙㸡࡜࠹ᛦ࠷ࡱࡌ࠾ࠕ࡞ᑊࡊ࡙㸡ࠔ᫕㟸ཱིࡽථࡿ࡙࡮ࡊ࠷ࠕ࠿ 81.8%㸡
ࠔཱིࡽථࡿ࡙࡮ࡊ࠷ࠕ࠿ 18.2%࡚࠵ࡖࡒ㸣ࡆࡿࡻࡽ㸡࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ࢅୌᗐ⤊㥺ࡌࡾ࡛㸡්ᗐ⾔࠷ࡒ࠷࡛⩻࠻㸡✒ᴗⓏ࡞㧏ᰧࡡ໩Ꮥ࡞ཱིࡽථࡿ࡙࡮ࡊ࠷࡛ᛦ࠹ࡻ࠹࡞࡝ࡾࡆ࡛࠿ึ᪺ࡊࡒ㸣 ࡗࡁ࡞㸡࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺࡞ᑊࡌࡾ⏍ᚈࡡវ᝷ࡡ࠹ࡔ㸡௥⾪Ⓩ࡝ࡵࡡࢅ࠵ࡅࡾ㸣 ࣏࣬࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ࢅࡊࡒࡆ࡛࠿࡝࠾ࡖࡒࡡ࡚㸡㟻Ⓣ࠾ࡖࡒ࡚ࡌ㸣⮤ฦ࡚మ㥺ࡌࡾࡆ࡛࡚㸡ࡻࡂ  ฦࡖࡒ࡛ᛦ࠷ࡱࡌ㸣 ࣬ᑚࡈ࠷ࢪ࣭࣋ࢪ࡚ࡵ㸡࡛࡙ࡵࢂ࠾ࡽࡷࡌ࠷ᐁ㥺࡚ࡊࡒ㸣Ⰵࡡን໩ࡷ㡚࡝࡜㸡┘࡚ぜࡒࡽ⪝࡚⪲࠷ࡒ  ࡽ࡛㸡ᐁ㝷࡞మ㥺ࡌࡾࡆ࡛࡚ᐁ㥺ࡡ⤎ᯕ࠿᪺☔࡚ᴞࡊ࠾ࡖࡒ࡚ࡌ㸣 ࣬⠾༟࡞㸡▯᫤㛣࡚ᐁ㥺࠿࡚ࡀ࡙ᴞࡊ࠾ࡖࡒ࡚ࡌ㸣࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺࡛⪲ࡀ㸡㞬ࡊࡐ࠹࡞ᛦ࠷ࡱ  ࡊࡒ࠿㸡ධࡂ㐢࠷ࡱࡊࡒ㸣 ࣬ࢬࣜࣈ࣭ࣝࢹࢅ౐ࡖࡒᐁ㥺࡝ࡡ࡚㸡ࢪ࣭࣋ࢪ࠿ᑚࡈࡂ࡙ῥࡲ㸡ᮐࡡ୕࠿ࡇࡔࡶࡇࡔࡶࡊ࡝ࡂ࡙㸡ᐁ  㥺ࡊࡷࡌ࠾ࡖࡒ࡚ࡌ㸣 ࣬モⷾࢅࣄ࣭࣭࡚࢜ర mL ࡛ῼࡾࡻࡽࡵర⁪࡛ῼࡾ࡮࠹࠿ࢂ࠾ࡽࡷࡌ࠷ࡊ㸡⠾༟࡚ࡊࡒ㸣࣏࢕ࢠࣞࢪ  ࢢ࣭ࣜᐁ㥺ࢅ௑ࡱ࡚ࡷࡖࡒࡆ࡛࠿࡝࠾ࡖࡒࡡ࡚㸡᩺㩥࡚ࡊࡒ㸣 ࡆࡡࡻ࠹࡞㸡⏍ᚈࡡ࢓ࣤࢢ࣭ࢹ⤎ᯕࡷវ᝷࠾ࡼࡵ㸡௑ᅂᐁ㊰ࡊࡒᩅᮞࡡ᭯ຝᛮ࠿༎ฦ࡞ヾࡴࡼࡿࡒ㸣㻃㸫㸣ᡜ វ ᮇ◂✪ຐᠺ࡞ࡻࡽ㸡㧏ᰧ໩Ꮥࡡ᥀✪Ὡິࡷㄚ㢗◂✪࡚Ὡ⏕࡚ࡀࡾ⛸ࠍࡡ࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ᩅᮞࢅ㛜Ⓠ࣬ᨭⰃࡊࡒ㸣ࡐࡊ࡙㸡ࡐࡡୌ㒂ࢅ㸡㧏ᰧ⏍ࢅᑊ㇗࡞ᐁ㊰ࡊࡒ㸣ࡆࡿࡼࡡ⤊㥺ࢅ㏳ࡊ࡙㸡⌟ᅹࡡ㧏ᰧ⌟ሔࡡ⏍ᚈࡡᵕᏄࡷ໩Ꮥࡡᣞᑙහᐖࢅᢍᥩ࡚ࡀࡒ㸣ࡈࡼ࡞ࡢ㸡ᠻࠍࡡ㛜Ⓠ࣬ᨭⰃࡊࡒ࣏࢕ࢠࣞࢪࢢ࣭ࣜ
ᐁ㥺ᩅᮞࡡ᭯ຝᛮฺ࣬౼ᛮ࠿ヾࡴࡼࡿ㸡ࡒ࠷ࡐ࠹᭯ណ⩇࡚࠵ࡖࡒ㸣 ࡝࠽㸡ᐁ㊰᤭ᴏࢅ⾔࠹࡞࠵ࡒࡽ㸣モⷾࡡㄢ⿿ࡷᐁ㥺ჹරࡡ‵ങ࡞ᑸງ࠷ࡒࡓ࠷ࡒ㸡♼ᡖዥᏕ㝌ኬᏕვォᩅᏕ⫃ဤ᳕ⴝ᪸⨶Ắ࡞῕ㅨࡌࡾ㸣㻃㸬㸣௑ᚃ ࡡㄚ㢗 ࡷⓆᒈ ᛮ࡞ࡗ ࠷࡙ ࣜࢨࣔࢹ࢙ࣛࡡἪ์ࡡ࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺࡞ࡗ࠷࡙ࡢ㸡ᠺᯕࢅᏕఌ࡚ཾ㢄Ⓠ⾪ࡌࡾ஢ᏽ࡚࠵ࡾ㸣 ࢓ࣜࢤ࣭࡛ࣜỀࡡΊྙ࡞㛭ࡌࡾ࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺࡞ࡗ࠷࡙ࡢ㸡ࡌ࡚࡞ᠺᯕࡡୌ㒂ࢅᏕఌ࡚ཾ㢄Ⓠ⾪ࡊࡒ㸣ࡈࡼ࡞ᨭⰃࢅຊ࠻࡙㸡ヽ୕Ⓠ⾪ࡌࡾ஢ᏽ࡚࠵ࡾ㸣 ࢸ࣏ࣖἪ࡞ࡻࡾ࣏࢕ࢠࣞࢪࢢ࣭࣓ࣜࣜ㈻㔖ῼᏽᐁ㥺࡞ࡗ࠷࡙ࡢ㸡ᐁ㥺ࢅ㎷㏷໩ࡈࡎࡾㅎ᮪௲ࡷ㸡ᚋࡼ
ࡿࡒ࣓ࣜ㈻㔖ࡡῼᏽೋ࡞ᑊࡌࡾᾃງࡡᙫ㡢࡞㛭ࡊ࡙⌦ㄵⓏ࡞᳠ゞࡊ㸡Ꮥఌ࡚ࡡཾ㢄Ⓠ⾪࡝ࡼࡦ࡞ኬᏕ⣎さ࡞ヽ୕Ⓠ⾪ࡊࡒ㸣ᐁ㊰ࡱ࡚࡞ࡢ⮫ࡖ࡙࠷࡝࠷ࡡ࡚㸡௑ᚃ㸡࢛࣭ࣈࣤ࢞ࣔࣤࣂࢪࡷ㧏ኬ㏻ᦘ᤭ᴏ➴࡚㸡㧏ᰧ⏍࡞ᐁ㊰ࢅ⾔࠹஢ᏽ࡚࠵ࡾ㸣 ௑ᅂࡡ◂✪ຐᠺࢅዉᶭ࡞㸡࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ᩅᮞࡡ㛜Ⓠ࣬ᨭⰃ୩ࡦ࡞ᬉཀྵὩິࢅ㸡௑ᚃࡵ⤽⤾ࡈࡎࡾᡜᏋ࡚࠵ࡾ㸣㻃
㸭㸣Ⓠ⾪ ㄵᩝࠉ ᢖ✇オ ஥ࠉ࣒ ࢸ࢔࢓ ࡝࡜ࡡ ᥎㍍ オ஥ㄵᩝ㸝ኯᏊⴥ⩽ࡢᮇ◂✪ຐᠺࡡ◂✪௥⾪⩽࠽ࡻࡦභྜྷᐁ᪃⩽㸞
1. ୯ᕖᚥኰ 㸯ࢸ࣏ࣖἪ࡞ࡻࡾ࣓ࣜ㈻㔖ῼᏽᐁ㥺ࡡ㎷㏷໩㸡㞹Ẵ㏳ಘኬᏕ⣎さ㸡21 ᕬ 1·2 ྙᘒྒ㸡  pp. 67-71, 2009 ᖳ㸣
2. ྚᅢᚽல࣬㔢ㆺᑠᚷ࣬୯ᕖ ᚥኰ㸯ᑚᏕᰧ⌦⛁࡞࠽ࡄࡾ࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ࡡᐁ㊰̾Ề⁈ᾦࡡ㓗ᛮ㸡୯ᛮ㸡࢓ࣜ࢜ࣛᛮࡡㆉื̾㸡⩄㤷ኬᏕᩅ⫩ᐁ㊰◂✪㸡➠ 26 ྒ㸡pp. 215-219, 2009 ᖳ㸣
3. ୯ᕖᚥኰ࣬ኬᶣୌ㝧࣬ⱕ᭮Ὂḗ࣬ྚᅢ ᚽல㸯ࢸ࣏ࣖἪ࡞ࡻࡾ࣏࢕ࢠࣞࢪࢢ࣭࣓ࣜࣜ㈻㔖ᐁ㥺࡞࠽ࡄࡾᾃງࡡᙫ㡢㸡♼ᡖዥᏕ㝌ኬᏕㄵ㞗㸡➠ 56 ᕬ➠ 2 ྒ㸡༰ใ୯㸣
4. ྚᅢᚽல࣬୯ ᕖᚥኰ㸯ฝᘿ᤭ᴏ࠽ࡻࡦ᭞᩺ㅦ⩞࡞࠽ࡄࡾ໩Ꮥ᤭ᴏࡡཱིࡽ⤄ࡲ㸡⩄㤷ኬᏕᩅ⫩ᐁ㊰◂ ✪㸡ᢖ✇୯㸣ཾ㢄Ⓠ⾪ 㸝ኯᏊⴥ⩽ࡢᮇ◂✪ຐᠺࡡ◂✪௥⾪⩽࠽ࡻࡦභྜྷᐁ᪃⩽㸞
1. ୯ᕖᚥኰ 㸯ᾦమΊྙ࡞ఔ࠹మ✒ን໩ࡡ᥆⟤᪁Ἢ—࣒ࢰࢿ࣭ࣜ࠽ࡻࡦ࢙ࢰࢿ࣭ࣜỀ⁈ᾦ—㸡᪝ᮇ⌦⛁ ᩅ⫩Ꮥఌ㛭᮶ᨥ㒂ኬఌ㸡C13㸡༐ⴝኬᏕࡄࡷࡀఌ㤃㸡2008 ᖳ 11 ᭮ 15 ᪝㸣
3

2. ୯ᕖᚥኰ 㸯ᾦమΊྙ࡞ఔ࠹మ✒ን໩ࡡ᥆⟤᪁Ἢ—1 ࠽ࡻࡦ 2-ࣈࣞࣂࢿ࣭ࣜỀ⁈ᾦ—㸡᪝ᮇ⌦⛁ᩅ⫩ Ꮥఌ㎾␝ᨥ㒂ኬఌ㸡A2-3㸡♼ᡖኬᏕⓊᖳオᛍ㤃㸡2008 ᖳ 11 ᭮ 29 ᪝㸣
3. ୯ᕖᚥኰ㸯࢓ࣜࢤ࣭࡛ࣜỀࡡΊྙ࡞ఔ࠹మ✒ࡡ㟸ຊᠺᛮ㸡᪝ᮇ໩Ꮥఌ➠ 89 ᫋Ꮢᖳఌ㸡2B8-33㸡᪝ᮇ ኬᏕ⌦ᕝᏕ㒂㸡2009 ᖳ 3 ᭮ 28 ᪝㸣
4. ୯ᕖᚥኰ 㸯࣓ࣜ㈻㔖ῼᏽᐁ㥺ࢅ㎷㏷໩ࡈࡎࡾㅎ᮪௲㸡᪝ᮇ⌦⛁ᩅ⫩Ꮥఌ➠ 59 ᅂධᅗኬఌ㸡2H-03㸡
 ᐋᇖᩅ⫩ኬᏕ㸡2009 ᖳ 8 ᭮ 19 ᪝㸣
5. ୯ᕖᚥኰ㸯㧏ᰧ໩Ꮥ࡞࠽ࡄࡾ࣏࢕ࢠࣜࢪࢢ࣭ࣜᐁ㥺㸡ᖲᠺ 21 ᖳᗐா㒌ᩅ⫩ኬᏕප㛜ㅦᗑࠔ⎌ሾၡ㢗 ࢅ㒼៎ࡊࡒ᩺ࡊ࠷⌦⛁ᐁ㥺—࣏࢕ࢠࣞࢪࢢ࣭ࣜ࡞ࡻࡾ໩Ꮥᐁ㥺ࡡమ㥺ㅦᗑ—➠ 3 ᅂࠕ㸡ா㒌ᩅ⫩ኬᏕ㸡 2009 ᖳ 11 ᭮ 28 ᪝㸣
6. ୯ᕖᚥኰ 㸯♼ᡖዥᏕ㝌ኬᏕ࡞࠽ࡄࡾ㧏ᰧ⏍ࢅᑊ㇗࡛ࡊࡒ࣏࢕ࢠࣞࢪࢢ࣭ࣜᐁ㥺ࡡᐁ㊰᤭ᴏ㸡᪝ᮇ໩ Ꮥఌ➠ 90 ᫋Ꮢᖳఌ㸡㎾␝ኬᏕ㸡2009 ᖳ 3 ᭮Ⓠ⾪஢ᏽ㸣㻃࠘ᩅᮞโ ష᪁Ἢ ࠙ ⣤㟻ࡡ㛭౿࡚㸡ࠔࣜࢨࣔࢹ࢙ࣛࡡἪ์ࠕ࡞㝀ᏽࡊ࡙⣺௒ࡌࡾ㸣ࡆࡿࡢ㸡᮶ᾇᯐ࣬Ⲯ㔕ࡡ᪁Ἢ 1)ࢅᨭⰃࡊ
ࡒࡵࡡ࡚࠵ࡾ㸣ࠔ⛸ࠍࡡ㞹ờࠕ࡞㛭ࡊ࡙ࡢ㸡ื㏭㒉౼࡚ᥞฝࡊࡒ㈠ᩩࢅཤ↯ࡈࡿࡒ࠷㸣㞹㞫ᖲ⾦ࡷ⁈よᖲ⾦࡞㛭ࡌࡾࣜࢨࣔࢹ࢙ࣛࡡἪ์ࢅ⌦よࡌࡾ㸣 1. ‵ങ1) ᐁ㥺ჹර
12 ࢗ࢘ࣜࢬࣜࣈ࣭ࣝࢹ㸝ୖᅒ㸞㸡Ꮽධ࣒࢝ࢾ㸡ᑚࡈࡋ㸝ࢤ࣭ࣃ࣭⏕࣏ࢺ࣭ࣚ㸞㸣2) モⷾ
0.1 mol/L CH3COOH㸝Ề⁈ᾦ㸞㸡0.1 mol/L NH3㸝Ề⁈ᾦ㸞㸡CH3COONa㸝ᅖమ㸞㸡CH3COOK㸝ᅖమ㸞㸡
NaCl㸝ᅖమ㸞㸡NH4Cl㸝ᅖమ㸞㸡(NH4)2SO4㸝ᅖమ㸞㸡ࣆ࢘ࢿ࣭ࣜࣆࢰࣝ࢕ࣤ⁈ᾦ㸡࣒ࢲ࢛ࣜࣝࣤࢩ⁈ᾦ㸡ࣗࢼࣁ࣭ࢦࣜ pH モ㥺⣤㸝୒⬗モ㥺⣤㸞㸡NaCl㸝㣤࿰Ề⁈ᾦ㸞
㸡CuCl2㸝㣤࿰Ề⁈ᾦ㸞
㸡CoCl2
㸝㣤࿰Ề⁈ᾦ㸞㸡NiCl2㸝㣤࿰Ề⁈ᾦ㸞㸣

A !"0.1 mol/L CH3COOH
B !"0.1 mol/L NH3
C !"#$Na C l% & '    2. ᪁Ἢ 2-1 ᘽ㓗㸝㓉㓗㸞ࡡ㞹㞫ᖲ⾦1) A-1ࠤA-4 ࡞㸡0.1 mol/L CH3COOH㸝Ề⁈ᾦ㸞ࢅ⣑ 10 ⁪ථࡿࡾ㸣2) A-2 ࡞ CH3COONa㸡A-3 ࡞ CH3COOK㸡A-4 ࡞ NaCl ࢅᑚࡈࡋ༖᮴ථࡿ࡙ࡻࡂ࠾ࡀΊࡏࡾ㸣3) A-1ࠤA-4 ࡡᾦࢅ࢝ࣚࢪᲤ࡞ཱིࡽ㸡ࣗࢼࣁ࣭ࢦࣜ pH モ㥺⣤࡞ࡗࡄ࡙㸡Ⰵㄢࡡን໩ࢅふᐳࡌࡾ㸣4) A-1ࠤA-4 ࡞㸡࣒ࢲ࢛ࣜࣝࣤࢩ⁈ᾦࢅ 1 ⁪ຊ࠻㸡Ⰵㄢࡡን໩ࢅふᐳࡌࡾ㸣 2-2 ᘽሲᇱ㸝࢓࣓ࣤࢼ࢓㸞ࡡ㞹㞫ᖲ⾦1) B-1ࠤB-4 ࡞㸡0.1 mol/L NH3㸝Ề⁈ᾦ㸞ࢅ⣑ 10 ⁪ථࡿࡾ㸣2) B-2 ࡞ NH4Cl㸡B-3 ࡞(NH4)2SO4㸡B-4 ࡞ NaCl ࢅᑚࡈࡋ༖᮴ථࡿ࡙ࡻࡂ࠾ࡀΊࡏࡾ㸣3) B-1ࠤB-4 ࡡᾦࢅ࢝ࣚࢪᲤ࡞ཱིࡽ㸡ࣗࢼࣁ࣭ࢦࣜ pH モ㥺⣤࡞ࡗࡄ࡙㸡Ⰵㄢࡡን໩ࢅふᐳࡌࡾ㸣44) B-1ࠤB-4 ࡞㸡ࣆ࢘ࢿ࣭ࣜࣆࢰࣝ࢕ࣤ⁈ᾦࢅ 1 ⁪ຊ࠻㸡Ⰵㄢࡡን໩ࢅふᐳࡌࡾ㸣 2-3 㞹よ㈻㸝ሲ໩ࢻࢹ࣑ࣛࢗ㸞ࡡ⁈よᖲ⾦1) C-1ࠤC-4 ࡞㸡NaCl㸝㣤࿰Ề⁈ᾦ㸞ࢅ⣑ 10 ⁪ථࡿࡾ㸣2) C-2 ࡞ CuCl2㸝㣤࿰Ề⁈ᾦ㸞
㸡C-3 ࡞ CoCl2 㸝㣤࿰Ề⁈ᾦ㸞㸡C-4 ࡞ NiCl2㸝㣤࿰Ề⁈ᾦ㸞ࢅ 2ࠤ3⁪ථࡿ࡙ࡻࡂ࠾ࡀΊࡏ㸡ን໩ࡡᵕᏄࢅふᐳࡌࡾ㸣
3. ⤎ᯕ࡛⩻ᐳ
 3-1 ᘽ㓗㸝㓉㓗㸞ࡡ㞹㞫ᖲ⾦    㞹㞫ᖲ⾦ᘟ㸯㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔
1 CH3COOH

2 CH3COOH+ CH3COONa

3 CH3COOH+ CH3COOK

4 CH3COOH+ NaClpH モ㥺⣤࣒ࢲ࢛ࣜࣝࣤࢩ⁈ᾦ⩻ᐳ㞹㞫ᖲ⾦ࡡ⛛ິ࡞㛭ࡊ࡙㞹㞫ᖲ⾦ࡡ≟ឺ

3-2 ᘽሲᇱ㸝㓉㓗㸞ࡡ㞹㞫ᖲ⾦    㞹㞫ᖲ⾦ᘟ㸯㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔
1 NH32 NH3+ NH4Cl

3 NH3+ (NH4)2SO4

4 NH3+ NaCl

pH モ㥺⣤
ࣆ࢘ࢿ࣭ࣜࣆࢰࣝ࢕ࣤ⁈ᾦ⩻ᐳ㞹㞫ᖲ⾦ࡡ⛛ິ࡞㛭ࡊ࡙㞹㞫ᖲ⾦ࡡ≟ឺ

3-3 㞹よ㈻㸝ሲ໩ࢻࢹ࣑ࣛࢗ㸞ࡡ⁈よᖲ⾦    ⁈よᖲ⾦ᘟ㸯㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔㹔
1 NaCl2 NaCl+ CuCl2

ን໩ࡡᵕᏄ

⩻ᐳ
⁈よᖲ⾦ࡡ⛛ິ࡞㛭ࡊ࡙⁈よᖲ⾦ࡡ≟ឺ ᩝ⊡ 1) ᮶ᾇᯐᜠᏄ㸡Ⲯ㔕࿰Ꮔ㸡໩Ꮥ࡛ᩅ⫩㸡49(10), 634-636 (2001).


53 NaCl+ CoCl2

4 NaCl+ NiCl2

