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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.

Kama umeteua maabara kwa English, maelezo kwenye tovuti hii yataonyeshwa bado kwa Kiingereza. Hata hivyo, wakati utajumuisha maabara katika ILS na kubadilisha mpangizo wa lugha wa ILS hadi English, maabara yataonyeshwa kwa English ndani ya ILS.

15-16
Kiingereza
Kemia Isiyo ya Kawaid...
Maabara ya Mtandaono
Panga kwa

Rating: 2 - 3 votes

Na maabara hii utapata nje jinsi mgawanyo wa mchanganyiko ni kufanyika kwa kutumia mbinu zifuatazo: Kutenganisha mpare Chromatography Centrifugation Kutonesha rahisi Fractional kutonesha

Rating: 3.7 - 3 votes

Asidi ya nguvu na kuwa dhaifu tofauti gani? Kutumia zana za maabara kwenye tarakilishi yako ili kujua! Kuzamisha karatasi au uchunguzi wa katika ufumbuzi kupima PH ya udongo, au kuweka katika electrodes kupima conductivity ya. Kisha angalia jinsi ukolezi na nguvu huathiri pH.

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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.

Rating: 4.4 - 3 votes

Nini kinachoamua mkusanyiko wa suluhisho? Jifunze kuhusu uhusiano kati ya fuko, lita, na molarity kwa kurekebisha kiasi cha ujazo wa solute na ufumbuzi. Mabadiliko solutes kulinganisha tofauti ya misombo ya kemikali katika maji.

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Lengo la masimulizi ni kuandaa mchanganyiko na kutumia kiwanja chuma viingilio na kiberiti poda na kutofautisha kati ya haya juu ya msingi wa:

Rating: 2.9 - 6 votes

Dhamana (kutoka kufahamiana katika kemia) husaidia wanafunzi kujifunza kuhusu solubility na precipitation ya chumvi. Dhamana ina database na maelfu ya chumvi na ions kawaida, na maelezo kuhusu solubility na rangi. Usanidi wa ni sawa na wanafunzi angefanya nini katika maabara ya kemia halisi.

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Na maabara hii tutajifunza osmosis kutumia osmometer ya viazi

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Lengo la maabara hii ni kujiandaa:

Rating: 3 - 1 votes

"Kioo mazito ya pombe darker, chini ya nuru hupitia." Kufanya ufumbuzi rangi ya kujilimbikizia na kuondokana na kuchunguza kiasi mwanga kunyonya na kusambaza kutumia spectrophotometer pepe!Malengo ya msingi:

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Jaribu pH ya mambo kama kahawa, mate, na sabuni kuamua kama kila tindikali, msingi, au upande wowote. Piga twasira ya nambari ya jamaa ya hydroxide Ions na hydronium Ions katika ufumbuzi. Badilisha kati ya Skeli logarithimiki na mizani ya mstari.