Test-MCQ Class 10-NCERT -Science-Chapter 4-Test-1 Chapter 4: Carbon and its Compound Multiple Choice Questions No of Questions : 10 Marks: 10 Please enter your email: 1. Buckminster fullerene is an allotropic form of sulphur tin carbon phosphorus 2. The hetero atoms present in CH3 – CH2 – O – CH2 – CH2Cl are (i) oxygen (ii) carbon (iii) hydrogen (iv) chlorine (ii) and (iii) (iii) and (iv) (i) and (ii) (i) and (iv) 3. In which of the following .compounds -OH is the functional group? Butanal Butanone Butanol Butanoic 4. The soap molecule has a hydrophilic head and a hydrophobic tail hydrophobic head and a hydrophilic tail hydrophobic head and a hydrophobic tail hydrophilic head and a hydrophilic tail 5. Structural formula of benzene is d b c a 6. Which of the following is not a straight chain hydrocarbon? d b a c 7. Which among the following are unsaturated hydrocarbons? (ii) and (iv) (ii) and (iii) (i) and (iii) (iii) and (iv) 8. Chlorine reacts with saturated hydrocarbons at room temperature in the presence of sunlight presence of water presence of hydrochloric acid absence of sunlight 9. In the above given reaction, alk.KMnO4 acts as reducing agent oxidising agent dehydrating catalyst agent 10. Butanone is a four carbon compound with functional group carboxylic acid aldehyde alcohol ketone Loading … Question 1 of 10
