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 phosphorus tin sulphur carbon 2. The hetero atoms present in CH3 – CH2 – O – CH2 – CH2Cl are (i) oxygen (ii) carbon (iii) hydrogen (iv) chlorine (i) and (ii) (ii) and (iii) (i) and (iv) (iii) and (iv) 3. In which of the following .compounds -OH is the functional group? Butanone Butanal Butanoic Butanol 4. The soap molecule has a hydrophobic head and a hydrophilic tail hydrophilic head and a hydrophobic 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? b d c a 7. Which among the following are unsaturated hydrocarbons? (i) and (iii) (ii) and (iii) (ii) and (iv) (iii) and (iv) 8. Chlorine reacts with saturated hydrocarbons at room temperature in the absence of sunlight presence of hydrochloric acid presence of water presence of sunlight 9. In the above given reaction, alk.KMnO4 acts as oxidising agent dehydrating catalyst agent reducing agent 10. Butanone is a four carbon compound with functional group aldehyde ketone carboxylic acid alcohol Loading … Question 1 of 10
