12th Standard Syllabus & Materials
12th Standard
TN 12th Computer Applications மின்னணு தரவு பரிமாற்றம் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications மின் - வணிக பாதுகாப்பு அமைப்புகள் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications மின்னணு செலுத்தல் முறைகள் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications மின் - வணிகம் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications திறந்த மூல கருத்துருக்கள் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications வலையமைப்பு வடமிடல் Sample Question Papers Study Material - QB365 Set A
Published on: 18/06/2021
QB365 provides detailed and simple solution for every Creative Questions in class 12 Chemistry Subject. It will helps to get more idea about question pattern in
every Creative questions with solution.
Download Tamil Nadu 12th Standard Chemistry question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.
Questions + Answers key
Take MCQ Chemistry Test1.
Which one of the following is simple ether?
CH3- O- C2H5
C2H5-O-CH3
C2H5-O-C2H5
C3H7-O-C2H5
2.
The compound that does not undergo Cannizaro reaction is ______.
Formaldehyde
Acetaldehyde
Benzaldehyde
Trimethyl acetaldehyde
3.
Which one of the following is optically active?
n-butyl alcohol
iso butyl alcohol
2-butanol
tertiary butyl alcohol
4.
Which of the following is not correct? Glycerol is used as ______.
sweetening agent
moisturizing creams
copying inks and stamp pad inks
coolant in aeroplane engines
5.
Which of the following has an offensive odour?
Phenol
Benzy lalcohol
Acrolein
Benzyl benzoate
1.
(c)
C2H5-O-C2H5
2.
(b)
Acetaldehyde
3.
(c)
2-butanol
4.
(d)
coolant in aeroplane engines
5.
(c)
Acrolein
12th Standard Syllabus & Materials
12th Standard
TN 12th Computer Applications களப்பெயர் முறைமை (DNS) Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications வலையமைப்பு எடுத்துக்காட்டுகள் மற்றும் நெறிமுறைகள் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications கணினி வலையமைப்பு ஓர் அறிமுகம் Sample Question Papers Study Material - QB365 Set A
NEW12th Standard
TN 12th Computer Applications PHP-உடன் MySQL-ஐ இணைத்தல் Sample Question Papers Study Material - QB365 Set A
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