06 Mehurcki 2018

Kazalo vsebine

UVODNIK. ..........................................................................................................................................................4 AKCIJE I-REAKCIJ ...............................................................................................................................................6 APNENEC JE, APNENCA NI .............................................................................................................................10 BARVNA ZABAVA Z OGLJIKOVIM DIOKSIDOM.............................................................................................13 BARVNI SPEKTER . ...........................................................................................................................................16 ČISTILO ALI KIS – TO JE ZDAJ VPRAŠANJE ...................................................................................................19 IZ KARBONATA V KARBONAT ........................................................................................................................23 JODOVA URA...................................................................................................................................................25 KROMPIRJEVA KOKAKOLA . ...........................................................................................................................27 KRVAVEČA SRCA .............................................................................................................................................32 LIZIKE ZA DVIG MOTIVACIJE MED UČENJEM . .............................................................................................35 MAVRICA IZ EPRUVETE .................................................................................................................................37 Modra zobna pasta . ..................................................................................................................................40 NASTANEK OBORIN ........................................................................................................................................42 OBORINA JE, OBORINE NI!............................................................................................................................44 OKRASEK ZA SMREKO....................................................................................................................................46 PICASSOVO SVETLOBNO OBČUTLJIVO BARVILO, KI JE LAHKO TUDI ZDRAVILO ......................................48 PLAVA LAVA LAMPA ........................................................................................................................................51 PLESOČI MODROZELENI PLAMENI ...............................................................................................................54 PLEŠOČI PLAMEN . ..........................................................................................................................................56 POLULAN SNEG ...............................................................................................................................................58 POTUJOČI PLAMEN . .......................................................................................................................................60 REAKCIJA MED NATRIJEVIM HIDROKSIDOM TER MODRO GALICO ..........................................................65 S PREPOZNAVANJEM IONOV DO SLOVENSKE ZASTAVE .............................................................................66 SKRIVNA PISAVA IN INDIKATORJI ..................................................................................................................68 SKRIVNOSTI PODZEMLJA ...............................................................................................................................70 SLIKAJMO Z OBORINAMI...............................................................................................................................74 SNEŽAK MALO DRUGAČE . .............................................................................................................................76 SONČNI ZAHOD V VREČKI .............................................................................................................................78 TITRAMELEON . ...............................................................................................................................................81 »TRI MUHE NA EN MAH« ..............................................................................................................................85 VIJOLIČNA BARVA IZGINJA . ...........................................................................................................................93 ZAKAJ SE NA POSIPALNIKIH ZA MOKRO SOLJENJE CEST MAŠIJO TRANSPORTNE POTI? ......................95 ZLATI DEŽ ...................................................................................................................................................... 101

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