What is the hybridisation of the central carbon in allene, H2C=C=CH2? Select one:
a. sp3
b. sp2
c. sp
d. sp2d
e. spdf
What is the hybridisation of the central carbon in allene, H2C=C=CH2? Select one: a. sp3 b....
What is the hybridization of the carbon atoms in allene, C4H4? Select one: a. sp3d b. sp3d2 c. sp3 d. sp2 e. sp
Upon heating, CaCO3 decomposes to CaO and CO2. What change in the hybridisation of carbon occurs in this reaction? Select one: a. sp to sp2 b. sp2 to sp3 c. sp3 to sp d. sp2 to sp e. sp to sp3 f. None, it is sp2 in both.
Which atomic orbitals overlap to form the carbon-carbon s bond and p bond of ethylene, H2C=CH2? 0:sp + sp, and T: sp2 + sp2 0:5p2+ sp2, and 7:p+p 0:5p3 + sp3, and 7: P+p 0:5p2 + sp2 and 7: Sp2 + sp2
3- What is the hybridization at the carbon atoms labelled 1, 2, 3? Select one: a. sp3, sp3, sp b. sp3, sp2, sp2 c. sp2, sp2, sp d. sp3, sp2, sp e. sp2, sp3, sp - - 1- Which of the following statements is true? The band gap is… Select one: a. the energy difference between the valence band and the conduction band b. the energy to remove an electron from a valence orbital c. the energy difference between the...
In carbon disulfide, CS2 (carbon is the central atom), the hybridization at carbon and approximate S–C–S bond angle are, respectively, A. sp2 and 120° B. sp3 and 109.5° C. sp and 180° D. sp and 120° E. sp2 and 109.5° F. none of these answers is correct
What is the hybridization at the two central carbon atoms of 2-butene? A. sp B. sp2 C. sp3 D. sp3d E. sp3d2
What is the hybridization of the central atom in each of the following? 1. [ Select ] ["sp3d", "sp3", "sp3d2", "sp", "sp2"] beryllium chloride 2. [ Select ] ["sp3d", "sp3", "sp2", "sp", "sp3d2"] nitrogen dioxide 3. [ Select...
The orbital hybridization on the carbon atom in HCN is a) sp2 b) sp3d2 c) sp3 d) sp
Indicate the type of hybrid orbitals used by the central atom in CCl4. a. sp b. sp2 c. sp3 d. sp3d e. sp3d2
A) What is the hybridization of the bold atom in CH3CO2−? What is the hybridization of the underlined atom in ? sp sp2 sp3 sp3d sp3d2 B) What is the hybridization of the bold atom in PH4+? What is the hybridization of the underlined atom in ? sp sp2 sp3 sp3d sp3d2 C) What is the hybridization of the bold atom in AlF3? What is the hybridization of the underlined atom in ? sp sp2 sp3 sp3d sp3d2 D) What...