8 kérdéses kvíz, avagy készen állsz egy kémia röpdogára?

2021.05.02.2022.03.31. Adam

Hirdetés

Mi a katalizátor?

Olyan anyag, ami elindít egy kémiai reakciót úgy, hogy ő maga annak során semleges irányba változik

Olyan anyag, ami felgyorsít egy kémiai reakciót úgy, hogy ő maga annak során nem változik meg maradandóan

Helyes! Helytelen!

Melyik az étkezési cukor képlete?

C12H22O11

C6H12O6

Helyes! Helytelen!

Milyen gáz keletkezik hipó és sósav elegyekor? (Ne próbáld ki otthon!)

Klórgáz

Kéngáz

Helyes! Helytelen!

Hirdetés

Mi a szappankészítés egyik fő alapanyaga?

Zselatinok

Zsiradékok

Helyes! Helytelen!

Melyik az ózon vegyjele?

CO₃

H2O3

O₃

Helyes! Helytelen!

Mik a szénhidrátok?

Szerves vegyületek, amelyek nyílt láncú molekulájában hidroxilcsoport és oxocsoport is található

Szervetlen vegyületek, amelyek molekulájában D-hidroxilcsoport található

Helyes! Helytelen!

Hirdetés

Melyik állítás jellemző a szőlőcukorra?

Ez egy diszacharid

Gyümölcscukorra és a répacukorra bontható

A fotoszintézis egyik terméke

Helyes! Helytelen!

Mik a molekulák?

2 vagy több azonos atomból álló pozitív töltésű anyagi részecske, amit kovalens kötés kapcsol össze

2 vagy több atomból álló semleges anyagi részecske, amit kovalens kötés kapcsol össze

Helyes! Helytelen!

8 kérdéses kvíz, avagy készen állsz egy kémia röpdogára?

Ha érdekelnek további kvízek itt megtalálod őket, illetve csatlakozhatsz Facebook csoportunkhoz is.

Mielőtt belépsz ne felejtsd el megosztani barátaiddal az eredményedet.

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