Answer :
- Carbonyl group : It is a functional group composed of a carbon atom that double bonded to oxygen atom. It is represented as
Carboxylic group : It is the class of organic compound in which the carboxylic (-COOH) group is attached to a hydrocarbon is known as carboxylic.
The general formula of carboxylic is, 
. According to the IUPAC naming, the carboxylic are named as alkanoic acids.
Aldehyde group : It is the class of organic compound in which the (-CHO) group is attached to a hydrocarbon is known as aldehyde.
The general representation of aldehyde is, 
. According to the IUPAC naming, the aldehyde are named as alkanals.
Ketone group : It is the class of organic compound in which the (-CO) group is directly attached to the two alkyl group of carbon is known as ketone.
The general representation of ketone is, 
. According to the IUPAC naming, the ketone are named as alkanone.
Ester group : It is the class of organic compound in which the (-COO) group is directly attached to the two alkyl group of carbon is known as ester.
The general representation of ester is, 
. According to the IUPAC naming, the ester are named as alkyl alkanoate.
Answer:
- <em><u>oxygen atoms</u></em>
Explanation:
Electronegativity measures the relative strength with which the different elements attract the electrons in a covalent bond.
So, being oxygen more electronegative than hydrogen, the electrons in a water molecule (H₂O or H - O - H) are more strongly attractet by the oxygen atoms, which means that <em>the electrons will spend more time closer to oxygen atoms than to hydrogen atoms</em>.
As result of the <em>electrons spending more time closer to the oxygen atoms</em>, there will exist a partial negative charge over the oxygen atoms whiile there will be a partial positive charge over the hydrogen atoms.
Hence, the bond formed between oxygen and hydrogen atoms in a water molecules is a polar covalent bond.
You can read more about electronegativity and polar covalen bonds on brainly.com/question/12488329.
Answer:
The water is the medium of the wave
Explanation:
perimeter of circle - 2pieR
- pie D
radius R - 7 cm
perimeter- 2×22/7×7 (7 and 7 got cancalled)
2×22
44 cm
Answer:
Units of force.
Explanation:
Issac Newton created the laws of motion and discovered gravity.
