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Carbon and its Compounds Quiz 2

Answer these simple questions correctly and earn coins

Difficulty Level :
15 Questions

Popular Questions In Carbon and its Compounds Quiz 2

  • The following is not correct about carbon

  • The electronegativity of carbon is

  • The covalency of carbon is

  • Carbon (Z=6) is the element of group-IVA of periodic table. Which of the following is the atomic number of next number in the group

  • The number of sigma and pi bonds in ethene are …………respectively.

  • Number of sigma and pi bonds in ethyne are ……………

  • Ethylene is common name for …………

  • Acetylene is common name for …………

  • The number of a bonds in methane is ……………

  • The electronic configuration of carbon in excited state is …………

  • The bond angle in C2H2C_2H_2 molecule is

  • How many unpaired electrons the carbon atom posseses in the ground state?

  • The type of hybridization in CH4CH_4 molecule is ………..

  • Who among the following disproved vitalism theory ?

  • Which of the following molecules undergo sp hybridisation ?