Aminų savybės

Aminų savybės

11th Grade

10 Qs

quiz-placeholder

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Aminų savybės

Aminų savybės

Assessment

Quiz

Chemistry

11th Grade

Hard

Created by

Lorenta Juškienė

Used 5+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Aminams reaguojant su rūgštimis susidaro:

Esteriai

Druskos

Amino rūgštys

Baltymai

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Amino grupė aminuose nulemia:

radikalines pakaitų reakcijas

elektrofilinio prisijungimo reakcijas

reakcijas su rūgštimis, susidarant druskoms

nukleofilinio prisijungimo reakcijas

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Stipriausia bazė yra:

Media Image
Media Image
Media Image
Media Image

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Metilaminas reaguodamas su vandeniu jonizuojasi į ...

amonio joną ir hidroksido joną

amoniaką ir vandenį

vandenilio joną ir hidroksido joną

teigiamą metilamonio joną ir neigiamą hidroksido joną

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Degant aminams susidaro

CO2, H2O

CO2, N2

CO2, H2O, N2

CO2, H2O, H2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Išdėstyk junginius bazinių savybių silpnėjimo tvarka

C6H5NH2 > (CH3CH2)3N > (CH3CH2)2NH > CH3CH2NH2 > NH3

(CH3CH2)2NH > (CH3CH2)3N > CH3CH2NH2 > NH3 > C6H5NH2

C6H5NH2 > (CH3CH2)3N > (CH3CH2)2NH > NH3 > CH3CH2NH2 >

(CH3CH2)3N > (CH3CH2)2NH > NH3 > CH3CH2NH2 > C6H5NH2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Reaguojant metilaminui su druskos rūgštimi susidaro ...

metilamonio chloridas

metilamoniako chloridas

etilamonio chloridas

metilamonio bromidas

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