<h2>
<u>Question</u><u>:</u>-</h2>
<h2>
<u>Answer</u><u>:</u></h2>
The reaction in which more reactive element replace a less reactive element from its compound is called displacement reaction.
Ex:-
The interactions of climate, living organisms, and landscape .
Answer:
C) formaldehyde, H2C=O.
Explanation:
Hello,
In this case, given that the hydrogen bondings are known as partial intermolecular interactions between a lone pair on an electron rich donor atom, particularly oxygen, and the antibonding molecular orbital of a bond between hydrogen and a more electronegative atom or group. Thus, among the options, C) formaldehyde, H2C=O, will exhibit hydrogen bonding since the lone pair of electrons of the oxygen at the carbonyl group, are able to interact with hydrogen (in the form of water).
Best regards.
