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.
Mada ya Somo
- Astronomical Objects And Their Characteristics
- Astronomy Related Sciences And Fields Of Study
- Effect And Phenomena
- Terms And Concepts
- Botany
- Ecology
- Humans And Animals
- Life Processes
- Variation, Inheritance And Evolution
- Analytical Chemistry
- Chemical Reactions
- Inorganic Chemistry
- Organic Chemistry
- Physical Chemistry
- Biomedical Engineering
- Civil Engineering
- Electrical Engineering
- Mechanical Engineering
- Climate
- Energy
- Environment
- Environmental Protection
- Natural Resources
- Earth Science
- Geography
- Algebra And Number Theory
- Applied Mathematics
- Differential And Difference Equation
- Geometry
- Logic And Foundations
- Numbers And Computation
- Statistics And Probability
- Topic From Subjects
- Electricity And Magnetism
- Energy
- Fields
- Forces And Motion
- High Energy Physics
- History Of Science And Technology
- Light
- Radioactivity
- Solids, Liquids And Gases
- Sound
- Technological Applications
- Tools For Science
- Useful Materials And Products
- Waves
- Computer Science And Technology
- Design
- Electricity - Electronics
- Industry
- Mechanics
- Production
Astronomy
Biology
Chemistry
Engineering
Environmental Education
Geography And Earth Science
Mathematics
Physics
Technology
Mawazo Makuu ya Sayansi
- Energy Transformation
- Fundamental Forces
- Our Universe
- Structure Of Matter
- Microcosm (Quantum)
- Evolution And Biodiversity
- Organisms And Life Forms
- Planet Earth
Aina za Maabara
- Remote Lab
- Virtual Lab
- Data Set
Mseto wa Umri
- Before 7
- 7-8
- 9-10
- 11-12
- 13-14
- 15-16
- Above 16
Lugha
- Afrikaans
- Albanian
- Arabic
- Basque
- Belarusian
- Bosnian
- Bulgarian
- Catalan
- Central Khmer
- Croatian
- Czech
- Danish
- Dutch
- English
- Estonian
- Finnish
- French
- Galician
- Georgian
- German
- Greek
- Haitian
- Hindi
- Hungarian
- Icelandic
- Italian
- Japanese
- Kannada
- Kazakh
- Korean
- Kurdish
- Lao
- Latvian
- Macedonian Slavic
- Malay
- Malayalam
- Maori
- Marathi
- Norwegian Bokmål
- Norwegian Nynorsk
- Oriya
- Persian
- Polish
- Portuguese
- Pushto
- Romanian
- Russian
- Serbian
- Simplified Chinese
- Sinhala
- Slovak
- Slovenian
- Spanish
- Swahili
- Swedish
- Tamil
- Telugu
- Thai
- Tibetan
- Traditional Chinese
- Turkish
- Turkmen
- Ukrainian
- Vietnamese
- Welsh
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.
15-16
Kemia
Panga kwa
Kujenga chembe nje protons, neutrons na elektroni, na kuona jinsi elementi, malipo, na mabadiliko ya molekuli. Kisha kucheza mchezo mtihani mawazo yako!
Kufanya mtihani iodini na vitu tofauti chakula kwa mtihani wa uwepo wa wanga.
Maabara hii inakuruhusu kufanya majaribio ambayo itakusaidia kuelewa sifa za asidi na Besi.
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.
Jinsi gani Rutherford kufikiri muundo wa atomi ya bila kuwa na uwezo wa kuona? Igiza majaribio maarufu ambayo yeye disproved mfano saladi ya Plum wa atomi ya kwa kuchunguza chembe alpha bouncing mbali atomi na kubaini kwamba lazima kuwa na msingi ndogo.
Workbench hii mtandaoni inaruhusu kuamua mkusanyiko wa tindikali nguvu isiyojulikana na kuangalia majibu. Wanafunzi wanaweza kutumia matoleo ya mtandaoni ya vifaa vya maabara kufanya majaribio yao.
Sheria ya gesi kuleta pamoja joto, kiasi na shinikizo na kutusaidia kuona jinsi mambo haya yanahusiana.
Kuchunguza shinikizo katika kiwango cha atomic. Kila jambo ni alifanya juu ya atomi, ambayo yanafanya molekuli. Atomi na molekuli hizi ni daima katika mwendo. Wakati atomi na molekuli zilizomo, tunaweza kupima kiasi cha shinikizo la wao kuweka kwenye kontena hilo.
Na maabara hii utapata nje jinsi mgawanyo wa mchanganyiko ni kufanyika kwa kutumia mbinu zifuatazo:
Kutenganisha mpare
Chromatography
Centrifugation
Kutonesha rahisi
Fractional kutonesha