What s the name of the chemical NH2? - Answers
The chemical with the formula NH2 is called amino group. It is a functional group that contains a nitrogen atom bonded to two hydrogen atoms. Amino groups are commonly found in organic compounds ...
What is the oxidation number for N in NH2? - Answers
2024年5月26日 · The oxidation number for N in NH2 is -3. This is because hydrogen (H) typically has an oxidation number of +1, and the sum of the oxidation numbers in a neutral compound is zero.
Why is -NH2 group of aniline protected before nitration?
2024年5月25日 · The -NH2 group of aniline is protected before nitration to prevent unwanted side reactions with the nitration reagents. Adding a protecting group to the -NH2 group helps to direct the nitration ...
What is the name of benzene with an NH2 group? - Answers
2024年5月27日 · What is c6h5-nh2-ch3 cl? C6H5-NH2-CH3-Cl is a chemical compound with a benzene ring (C6H5), an amino group (NH2), a methyl group (CH3), and a chlorine atom (Cl) attached. It is a specific ...
What does NH2 stands for? - Answers
2024年6月13日 · NH2 stands for amino group, which is a functional group composed of a nitrogen atom bonded to two hydrogen atoms. It is commonly found in organic compounds, particularly in amino acids, the ...
What is NH2 and COOH groups called in proteins? - Answers
2024年6月15日 · When -NH2 and -COOH replace hydrogen atoms in a molecule, it forms an amino group (-NH2) and a carboxyl group (-COOH) respectively. These two functional groups are key components of amino acids ...
Why is -NHCOCH3 a less powerful ortho para-directing group …
2024年5月26日 · -NHCOCH3 is a less powerful ortho para-directing group compared to -NH2 because the acetyl group (-COCH3) is electron-withdrawing and deactivates the benzene ring by resonance. This decreases the ...
Does NH2 have partial negative charge? - Answers
2024年5月23日 · NH2- is polar because the nitrogen atom is more electronegative than the hydrogen atoms, causing an uneven distribution of charge in the molecule. This results in a partial negative charge on the ...
What is ch3-ch2-ch2-ch2-nh2? - Answers
2024年5月22日 · This is the chemical formula for 1-butylamine, which is an organic compound with the formula C4H11N. It is a clear, colorless liquid with an ammonia-like odor commonly used as a building block in ...
Which type of molecule contains -nh2 groups? - Answers
2024年5月21日 · When -NH2 and -COOH replace hydrogen atoms in a molecule, it forms an amino group (-NH2) and a carboxyl group (-COOH) respectively. These two functional groups are key components of amino acids ...