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Tumia
Weka upya

Maabara mtandaoni yanawapa wanafunzi wako uwezekano wa kuendesha majaribio ya kisayansi katika mazingira ya mtandaoni. Maabara yanayoendeshwa kwa mbali (maabara ya mbali) yanakupa fursa ya kujaribu mitambo halisi kutoka sehemu za mbali. Maabara ya mtandaoni yanapatia uhai mtambo ya kisayansi. Mipangilio ya data inawasilisha data kutoka katika majaribio ya maabara yaliyofanywa awali. Tafadhali tumia vichujio kwenye upande wa kulia ili kupata maabara mtandaoni yanayofaa darasa lako. Maabara yanaweza kuunganishwa kwa Programu tumizi maalum ili kuunda Nafasi za Kusoma za Kiulizio(ILSs).

Ikiwa unatafuta maabara ya mtandaoni hasa yanafaa kwa somo la Benin, Kenya au Nigeria, tafadhali tembelea ukurasa wetu wa Makusanyo.

7-8
Kemia
Panga kwa

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Kwa nini puto fimbo na sweta yako? Kusugua puto kwenye sweta na, kisha tuachie wa puto na nzi juu na vijiti kwa sweta ya. Onyesha mashtaka katika sweta ya, balloons, na ukuta.

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Kuchunguza maingiliano kusababisha maji na mafuta ya tofauti kutoka kwa mchanganyiko. Mafuta ni molekuli yasiyo ya polar, wakati maji ni molekuli polar. Wakati molekuli wote wanavutiwa kwa kila mmoja, Vivutio baadhi ni imara zaidi kuliko wengine.

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Tatu kawaida kimwili majimbo ya jambo hili ni imara, kioevu na gesi. Kila jambo ni alifanya juu ya atomi, ambayo yanafanya molekuli. Atomi na molekuli inaweza unaonyesha weakly au kuwavutia sana kwa kila mmoja.

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Kuchunguza aina mbalimbali za vivutio kati ya molekuli. Wakati molekuli wote wanavutiwa kwa kila mmoja, Vivutio baadhi ni imara zaidi kuliko wengine.

No votes have been submitted yet.

Kila nyenzo ina muundo Masi fulani, ambao ndio wenye dhamana kwa ajili ya sifa za mitambo na vifaa. Muundo Masi wa nyenzo kila huathiri jinsi hujibu kikosi kutumika katika kiwango cha macroscopic.Lengo la kimsingi la maabara ni: