Question: Which of the following has a tetrahedral shape?
Options:
CH4
C2H4
NH3
H2O
Correct Answer: CH4
Solution:
CH4 has a tetrahedral shape due to the sp3 hybridization of the carbon atom.
Which of the following has a tetrahedral shape?
Practice Questions
Q1
Which of the following has a tetrahedral shape?
CH4
C2H4
NH3
H2O
Questions & Step-by-Step Solutions
Which of the following has a tetrahedral shape?
Step 1: Understand what a tetrahedral shape is. A tetrahedral shape means that there are four bonds arranged around a central atom, forming a three-dimensional shape like a pyramid with a triangular base.
Step 2: Identify the central atom in the molecule CH4 (methane). The central atom is carbon.
Step 3: Check the number of bonds the carbon atom forms. In CH4, carbon forms four single bonds with four hydrogen atoms.
Step 4: Determine the hybridization of the carbon atom in CH4. The carbon atom undergoes sp3 hybridization, which means it mixes one s orbital and three p orbitals to form four equivalent sp3 hybrid orbitals.
Step 5: Conclude that because carbon in CH4 has four bonds and is sp3 hybridized, it has a tetrahedral shape.
No concepts available.
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