laboratoriya modellari

shifr_________ shtamp 6-variant 1-tapsirma berіlgen modelderden paydalanip qospa berіlgen qatardi aniqtaңiz. a. c. v. d. jauabi: ball: 2-tapsirma sutektің 3 tүrlі izotoptarinan ( 1h, 2d,3t) jәne ottegіnің 16o, 17o jәne 18o izotoptarinan neshe tүrlі su molekulasi tүzіledі? toliq sheshіm kөrsetіledі. sheshu: jauap: ball: 3-tapsirma 36,5g hcl300 g su 11,2g/ml osi mәlіmetterdі paydalana otirip, erіtіndіnің molyarliq kontsentratsiyasin (mol/l) aniqtaңiz. sheshu: jauap: ball: 4-tapsirma kristall torlardi jәne olarg'a berіlgen zattardi үylestіrіңіz. № kristaldiq torlar zattar 1 iondiq kristaldiq tor a) magniy, natriy, temіr, mis 2 molekulaliq kristaldiq tor b) as tұzi, qұrg'aq mұz, temіr 3 metall kristaldi gril c) natriy xloridі, kaltsiy oksidі, kremniy ftoridі, kaliy sulfidі d) qұrg'aq mұz, otte...

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