
etraf muhit muh 3
Quiz
•
Chemistry
•
University
•
Practice Problem
•
Medium
Ayten Niyazova
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5 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Sabunların tərkibində olan səthi aktiv maddələr sulu məhlulda özünü aparmasına görə hansı qruplara bölünür?
1.ionlaşan səthi aktiv maddələr;
2. ionlaşmayan səthi aktiv maddələr;
3. amfolit səthi aktiv maddələr.
4. alkansulfonat
5.hidrookisolefinsulfonat,
1, 2, 3
2, 3, 4
2, 4, 5
1, 3, 5
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Hansı anionu aktiv SAM-in vacib siniflərinə aid deyil?
alkilbenzolsulfonat
olefinsulfonat
yağ turşusunun sulfonat efiri
ionlaşmayan səthi aktiv maddələr
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Verilənlərdan hansı ionlaşmayan SAM-lərə aiddir?
RC6H4S03Na
C12H25N(CH3)2O
RCH2CH=CHCH2S03Na
C12H25N+(CH3)2CH2COO-
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Stearin turşusunu göstərin?
C17H33COOH
C17H31COOH
C17H35COOH
C15H31COOH
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
hansı formula bərk sabuna uyğundur?
C17H33COOH
C17H35COONa
C17H35COOK
C17H35COOCa
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