Grade 9 Chemistry Quiz

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Mayelana nalolu hlelo lokusebenza

I-Grade 9 Chemistry App:

Uhlelo lokusebenza lwemibuzo ye-chemistry yeBanga lesi-9 ngokulanda kwamahhala ukuze ufake uhlelo lokusebenza lwe-"Chemistry Quiz" (Android) ukuze uzijwayeze amakhulu emibuzo yekhemistri esekelwe kuma-MCQ. Ukulanda uhlelo lokusebenza lwe-"Grade 9 Chemistry" ngemibuzo nezimpendulo ze-trivia, ama-MCQ amakhemikhali e-high school ukuxazulula izivivinyo zokuzihlola. Uhlelo lokusebenza lwe-"Grade 9 Chemistry Quiz", amanothi okubuyekeza izincwadi kusiza ukuzijwayeza imibuzo yokuhlola yabaqalayo nabafundi bezinga eliphezulu kuma-smartphone e-Android.

Gcwalisa uhlelo lokusebenza lwekhemistri yebanga lesi-9, uhlelo lokusebenza lwencwadi yokufunda ene-NEET/MCAT/GRE/GMAT/SAT/ACT yokuhlolwa mbumbulu yokulungiselela. Uhlelo lokusebenza lwe-"Grade 9 Chemistry Notes" liyigayidi yokufunda yabafundi, abaqalayo kanye nokufunda okusezingeni eliphezulu kusuka ezihlokweni zencwadi yamakhemikhali njenge:

Isahluko 1: Imibuzo ye-Chemical reactivity
Isahluko 2: Imibuzo ye-Electrochemistry
Isahluko 3: Okuyisisekelo kwemibuzo yekhemistri
Isahluko 4: Ithebula lezikhathi ezithile kanye nemibuzo ye-periodicity
Isahluko 5: Imibuzo yesimo somzimba sendaba
Isahluko 6: Imibuzo yezixazululo
Isahluko 7: Ukwakheka kwemibuzo yama-athomu
Isahluko 8: Imibuzo yesakhiwo sama-molecule

Xazulula "Imibuzo Yemibuzo Yekhemikhali" landa uhlelo lokusebenza ukuze uzijwayeze imibuzo yokuhlola: Izinsimbi, nezingezona izinsimbi.

Xazulula ukulanda kohlelo lokusebenza lwe-"Electrochemistry Quiz" ukuze usebenzise imibuzo yokuhlola: Ukugqwala nokuvimbela, amaseli e-electrochemical, izimboni ze-electrochemical, i-oxidation nokunciphisa, ukunciphisa i-oxidation kanye nokusabela, izimo ze-oxidation, ama-oxidizing kanye nama-ejenti anciphisa.

Xazulula "Fundamentals of Chemistry Quiz" ukulanda uhlelo lokusebenza ukuze usebenzise imibuzo yokuhlola: Inombolo ye-athomu nesisindo, inombolo ye-Avogadro nemvukuzane, amagatsha amakhemikhali, izibalo zamakhemikhali, izakhi kanye nezinhlayiya ezihlanganisiwe, izinhlanganisela ze-elementi nezingxube, amafomula e-empirical kanye nama-molecular, i-atomic mass molecular Ifomula yesisindo negram, ama-ion nama-radicals mahhala, i-molecular mass and formula mass, i-athomu ehlobene, neyunithi yesisindo.

Xazulula "Periodic Table and Periodicity Quiz" landa uhlelo lokusebenza ukuze uzijwayeze imibuzo yokuhlola: Ithebula lezikhathi ezithile, i-periodicity kanye nezakhiwo.

Xazulula "i-Physical States of Matter Quiz" ukulanda uhlelo lokusebenza ukuze usebenzise imibuzo yokuhlola: Ama-allotropes, imithetho yegesi, isimo se-liquid kanye nezakhiwo, izimo ezibonakalayo zendaba, isimo esiqinile kanye nezakhiwo, izinhlobo zamabhondi, nezakhiwo ezivamile.

Xazulula "Imibuzo Yezixazululo" ukulanda uhlelo lokusebenza ukuze usebenzise imibuzo yokuhlola: Isixazululo se-Aqueous solute ne-solvent, amayunithi okugxilisa ingqondo, ama-saturated unsaturated supersaturated kanye nokuhlanjululwa kwesisombululo, ukunyibilika, ukumiswa kwezixazululo nama-colloid, nezinhlobo zezixazululo.

Xazulula "Isakhiwo Semibuzo Ye-Atoms" ukulanda uhlelo lokusebenza ukuze usebenzise imibuzo yokuhlola: Ukuhlolwa kwesakhiwo se-athomu, ukucushwa kwe-elekthronikhi, nama-isotopes.

Xazulula "Isakhiwo Semibuzo Ye-Molecule" ukulanda uhlelo lokusebenza ukuze usebenzise imibuzo yokuhlola: Ukusabela kwe-athomu, imvelo ebophezelayo kanye nezakhiwo, amabhondi amakhemikhali, amandla e-intermolecular, nezinhlobo zamabhondi.

Uhlelo lokusebenza lwe-"Grade 9 Chemistry MCQs" lusiza ukuxazulula imibuzo yekhemistri Multiple Choice (MCQs) kuzo zonke izahluko, kuqhathaniswa nokhiye wokuphendula ngemva kwemibuzo eyi-10 yemibuzo ye-trivia engahleliwe.

Sibheke phambili ukuhlinzeka ngolwazi olungcono kakhulu lomsebenzisi ngokusebenzisa isicelo sekhemistri yebanga lesi-9!