ACID ACETIC

ACID ACETIC

2nd Grade

9 Qs

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ACID ACETIC

ACID ACETIC

Assessment

Quiz

Science

2nd Grade

Practice Problem

Hard

Created by

Cimpan Gabriela

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9 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Acizii carboxilici conţin în molecula lor grupa

1.     grupa -OH

1.     grupa -COOH

grupa -C=O

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Acizii carboxilici se denumesc după numele

acid + numele radicalului hidrocarbonat +terminați AL

numele grupei funcţionale

acid + numele radicalului hidrocarbonat +terminați OIC

3.

FILL IN THE BLANK QUESTION

1 min • 1 pt

1.     Acizii carboxilici fiind consideraţi ca derivaţi de substituţie ai hidrocarburilor cu grupa carboxil, numele se formează adăugând terminaţia……….. la numele hidrocarburii de bază

4.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Glicerina conţine în moleculă …grupe hidroxil –OH

5.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Acizii carboxilici………….cu alcoolii formând esteri

6.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Acidul acetic conţine………….%O  

7.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Acidul acetic………..cu cupru

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