GK
CHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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one
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two
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three
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four
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Detailed explanation-1: -A water molecule has three atoms: two hydrogen (H) atoms and one oxygen (O) atom. That’s why water is sometimes referred to as H2O.
Detailed explanation-2: -If we want to make 2 water molecules, we will need 4 hydrogen atoms and 2 oxygen atoms.
Detailed explanation-3: -A water molecule consists of two hydrogen atoms bonded to an oxygen atom, and its overall structure is bent.
Detailed explanation-4: -Cohesion: Hydrogen Bonds Make Water Sticky In the case of water, hydrogen bonds form between neighboring hydrogen and oxygen atoms of adjacent water molecules. The attraction between individual water molecules creates a bond known as a hydrogen bond.
Detailed explanation-5: -Two hydrogens will then form covalent bonds with each of the oxygen, resulting in the formation of 4 covalent bonds. Thus the answer is C)all of the above.