化学の王様 - 勉強アプリで受験対策【大学受験・高校受験】

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Mayelana nalolu hlelo lokusebenza

Ngifuna ukuqala ukufunda i-chemistry, kodwa kufanele ngiqale kuphi?

Uma uzizwa ngaleyo ndlela, lolu hlelo lokusebenza luzoba ugqozi lokushintsha impilo yakho.

Ku-chemistry, ungasebenzisa ulwazi onalo manje, ngakho-ke akudingeki ukuba ubambe ngekhanda noma yini futhi ungathola imiphumela ngokushesha.

Ungafunda amagama angukhiye we-chemistry namagama angukhiye ngefomethi yombuzo nezimpendulo, ukuze uqale ukufunda namuhla.

Ngalolu hlelo lokusebenza olulodwa, ungafunda amaphuzu ngokuphumelelayo kusukela ezilinganisweni zokuhlolwa kwesikole kuya ezivivinyweni zesikhungo sikazwelonke.

Manje, ake sithathe isinyathelo sokuba umpetha wamakhemikhali.

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isibonelo)

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▼ Q&A

Q. Luyini uphawu lwe-elementi "Ti"?

I-A.Titanium

Q.Mangaki ama-electron e-lithium ion?

A.2

Q. Buyini ubudlelwano phakathi kwezinga lokushisa lensimbi nokumelana nogesi?

A. Ngokulinganayo

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▼ Umbuzo wokukhetha okune

Q. Lithini igama elinezinhlamvu ezi-3 lezinto ezidlulisela ulwazi lofuzo enzalweni?

1. I-DNA

2. DDA

3. I-NTP

4.FDA

A. DNA

Q. Uyibiza ngani into equkethe into eyodwa, njenge-hydrogen noma amanzi?

1. Into ehlanzekile

2. Iyunithi eyodwa

3. Inhlanganisela

4. Inhlanganisela

A. Into emsulwa

Q. I-molecule ye-ammonia iyiphiramidi engunxantathu. Injani i-ammonium ion?

1. I-Tetrahedron

2. Iphiramidi engunxantathu

3. Isikwele

4. Unxande

A. I-tetrahedron evamile

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◉Buka konke

・ Cishe amaphuzu angu-3,000 abalulekile ekhemistri ethulwa ngefomethi yombuzo owodwa nempendulo eyodwa.

・ Cishe imibuzo engama-3000 yokukhetha yamakhemikhali ngefomethi yemibuzo ・

・ Jabulela izici zomdlalo ngokuxazulula imibuzo emi-5 nesiteji esi-1

・ Imigomo ethathwayo yileyo ebaluleke kakhulu emibuzweni yokuhlolwa kokungena

・ Ihlanganisa okuqukethwe okudingekayo ezivivinyweni ezijwayelekile zesikole samabanga aphezulu kanye nezivivinyo zokungena enyuvesi

◉Uhlobo

Lolu hlelo lokusebenza lunezinhlobo ezi-5 (ukufuna, ukukhetha oku-4, umbuzo nempendulo, ukuhlolwa okuvamile, ukulalela). Nqoba zonke izinhlobo!

- ukufuna

Rarulula izinkinga ngayinye ngayinye futhi ufunde njengomdlalo. Ngokusula yonke imibuzo, ungathola isitifiketi sesipho esibiza ama-yen angama-500. Inselele inkinga futhi uthole isitifiketi sesipho.

- Umbuzo wokukhetha okune

Ungakwazi ukuphonsela inselelo imibuzo yokukhetha emine evame ukuvela ezivivinyweni zohlobo lwamamaki. Uma uphendula yonke imibuzo emi-5 ngendlela efanele, uzodlulela esigabeni esilandelayo, ngakho-ke sicela ukujabulele njengomdlalo.

- umbuzo nempendulo

Yincwadi yamagama ebuka imibuzo nezimpendulo ngokushintshana. Kuyisisekelo sokukhumbula ngekhanda, ngakho-ke asikuphinde.

- ukuhlolwa okuvamile

Imibuzo engama-50 yokukhetha emi-4 izobuzwa nomaphi ebangeni elishiwo. Ububanzi bushintsha njalo emavikini amabili, ngakho-ke asifunde ngezinye izindlela futhi sihlole ikhono lakho lamanje.

- lalela

Ungalalela umsindo wemibuzo nezimpendulo. Masisebenzise kahle isikhathi esikhululekile njengokuya emsebenzini ngokusebenzisa umsebenzi wokulalela.

◉ Izici zalolu hlelo lokusebenza

・ Bamba ngekhanda amaphuzu abalulekile ezivivinyweni ezivamile nezivivinyo zokungena enyuvesi!

・ Ngenxa yokuthi iyifomethi yemibuzo nezimpendulo, ingasetshenziswa kalula esikhundleni sencwadi yamagama!

・ Uma ufuna ukuthola amaphuzu aphezulu, vele uphinde futhi ubambe ngekhanda!

・ Indlela yokusebenza ilula kakhulu!

・ Njengoba uxazulula inkinga, uzobona nakanjani ukuthambekela kokuhlolwa!

・ Ake siphinde imibuzo engaba ngu-3000 eqoshwe kuKhemistry 1 umbuzo 1 phendula izikhathi eziyi-100, amaphuzu ayi-100 azobonakala!

・ Inselele imfuno futhi uthole isitifiketi sesipho ngokusula yonke imibuzo

・ Funda njengomdlalo!

◉ Izigaba ezirekhodwe kuhlelo lokusebenza

I-athomu/i-molecule/inhlanganisela/isici/i-valence/isenzo/i-asidi/isisekelo/usawoti/i-oxidation/ukunciphisa/isixazululo/ukugxila/pH/ibhondi yamakhemikhali/ibhondi ehlangene/ibhondi ye-ionic/i-polarization/mol/inombolo/ifomula ye-Avogadro/ifomula yamakhemikhali/ifomula yesakhiwo / Ifomula yamangqamuzana/ifomula yokuqina/Isisindo samangqamuzana/Isisindo se-Molar/Isisindo se-athomu/Ikhemikhali ye-Organic/I-Inorganic chemistry/I-Physical chemistry/Biochemistry/I-Analytical chemistry/Thermodynamics/Catalysts/Activation energy/Equilibrium/Chemical kinetics/Reichatelier principle/Crystal/Isotope/Isotope amanzi anzima/ester/alcohol/ketone/aldehyde/amine/amino acid/polymer/plastic/electrolyte/non-electrolyte/intermolecular force/halogen/transition/polymer/dispersion/colloid/homolysis/heterolysis/enthalpy/Gibbs energy/octane number /dysprodium/ozone/peptide bond/lipid/steroid/enzyme/photosynthesis/cellulose/chlorophyll/nucleotide/DNA/RNA/chromatography/mass spectrometry/spectroscopy/electrophoresis/titanium/ceramics /nanotechnology/fluorinated carbon/superconductivity/superconductivity/surfactivity/surfaction /ruthenium/carbon nanotubes/graphene/alkanes/alkenes/alkynes/isomers/chiral/enolates/cycloalkanes/aromatics/benzene/toluene/xylene /Phenol/Electron transfer/Ligand/Chelate/Double salt/Solvation/Oxidation number/Glass /Ibhondi ye-Disulfide/I-Proteoglycan spectrum/Ion/Neutron/Proton/Electron/Inombolo ye-Atomic/Inombolo yeMisa/Isotope/Ithebula lezikhathi/Iqembu/ Izikhathi/insimbi/okungeyona insimbi/insimbi/insimbi ye-alkali/insimbi yomhlaba ene-alkali/insimbi yoguquko/igesi esezingeni eliphezulu /iqembu le-halogen/i-catalyst/catalytic reaction/isikhungo esisebenzayo/micron/nano/pico/species/radical/oxidant/reductant/amanzi Isamba/isisekelo/i-asidi/isivikela/i-hydrolysis/ukwakheka/ukushintsha kwe-ion/i-ion/inkimbinkimbi/i-chelate complex/umzimba we-crasnol /imvula/imvula/ukukhipha/ukuhlunga/ukuhwamuka/ukuncibilika/ukubumbana/ukuncibilika/imvamisa/infrared/UV/photoelectron/nuclear magnetic resonance/NMR/electron spin resonance/ESR/mass spectrometry/absorbance/fluorescence/photon/electron pair/reson /i-electron density/stereochemistry/chirality/isithiyo esibulalayo/ukumiswa kwesteric/umsebenzi wokubona/ukuzungezisa amehlo/i-denucleation/isomerism/geometric isomerism/optical isomerism/racemic mix/endoserphin/exoserphin/cyclohexane/axial/equatorial/Grignard/pyrropyrropyrropy Furan/thiophene/induct/cumene/vinyl/aryl/carbocation/carbo Anion/enolate/acetal/ketal/hydride/halogenation/carbonic acid/esterification/amidation/dehydration/dehydrogenation/addition/rearngement/ukuqedwa/ukufaka esikhundleni/ukuvalwa kwendandatho ukuvulwa/ukwenziwa kwe-polymerization/i-copolymerization/i-block copolymerization/ukufakwa kwe-Copolymerization/
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Jun 28, 2024

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