Answer:
Option D.
Explanation:
The correct answer is option D that is Trigonal planar because of the data or following information given from the question;
=> "one atom belonging to an element in group 14".
This means that one atom has a lesser electronegativity. And this atom will be the central atom (reason: central atoms have less electronegativity).
=>" two atoms belonging to an element in group 1"
One of the characteristics of group one is it ability to form only one bond, here we will be considering the number of bonds which is one.
=>" one atom belonging to an element in group 16."
Here, we have two bonds.
Thus ,the molecules has one single bonds for each atoms and one double bonds for the last description. We have 3 atoms bonded at 120° each to the central atom.
Here we have to get the alcohols which are formed in the reaction of an alkene with H₂SO₄ and H₂O.
The alcohols which are formed in the reaction between alkene and H₂SO₄ and H₂O are majorly secondary and tertiary alcohol. As primary alcohol only ethanol can be produced in this reaction.
The addition of H₂SO₄/H₂O generates alcohol from alkene. The general reaction is shown in the figure. In this reaction methanol (CH₃OH) cannot be prepared and in primary alcohol only ethanol (C₂H₅OH) can be prepared from ethene.
In case of propene and other higher alkene always secondary or tertiary alcohols are produced as the addition of sulphuric acid and water depends on the Markonikov's rule of addition to the less hindered position.
1st one is Science and the 2nd one is Bias