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What is the formula for Propyl amine?
The formula for propyl amine is C3H9N. It consists of a propyl group (three carbon atoms in a row) attached to an amino group (-NH2).
When both nh2 and COOH replace hydrogen atoms on the same carbon what is formed?
it forms an amino acid
How many atoms are in urea?
The number of atoms in urea will depend on the number of urea molecules present. In one MOLECULE of urea there are 8 atoms. There are 2 N atoms, 4 H atoms, 1 C atom and 1 O atom. The structural formula of urea is H2NC(O)NH2
When both NH2 and COOH replace hydrogen atoms on the same carbon atom?
... then you get an (alpha)amino acid: NH2CH2COOH glycine
Describe the meaning of the two parts of the name amino acid?
Amino refers to the -NH2 group of atoms. Generally, organic acids have the carboxylic acid group -COOH. Thus, amino acids are compounds that have both the basic -NH2 & acidic -COOH groups.
When both -NH2 and -COOH replace hydrogen atoms on the same carbon atom and what is formed?
When both -NH2 and -COOH replace hydrogen atoms on the same carbon atom, an amino acid is formed.
What is the formula for Propyl amine?
The formula for propyl amine is C3H9N. It consists of a propyl group (three carbon atoms in a row) attached to an amino group (-NH2).
When both nh2 and COOH replace hydrogen atoms on the same carbon what is formed?
it forms an amino acid
How many hydrogen atoms are present in 25.6g of Urea?
1. Given: UreaMolar Mass = 60.06g Required: Number of Hydrogen atoms in 25.6g of (NH2)2CO Formula: Solution: n = 1 mole 6.022x1023 molecules 4 H atoms 25.6 g x ---------- x -------------------------------- x -------------- 60.06g 1 mole 1 molecule n = 1.03 x 1024 H Answer: There are 1.03 x 1024 H atoms in 25.6g of (NH2)2CO
How many atoms are in urea?
The number of atoms in urea will depend on the number of urea molecules present. In one MOLECULE of urea there are 8 atoms. There are 2 N atoms, 4 H atoms, 1 C atom and 1 O atom. The structural formula of urea is H2NC(O)NH2
Is p-toluidine and organic compound?
Yes, it contains C and H atoms, as well as the organic NH2 functional group.
When both NH2 and COOH replace hydrogen atoms on the same carbon atom a(n) is formed.?
These substances are called aminoacids.
When both NH2 and COOH replace hydrogen atoms on the same carbon atom?
... then you get an (alpha)amino acid: NH2CH2COOH glycine
Is NH2 an acid?
No, substances containing the -NH2 group are basic. The NH2- ion is extremely basic.
What functional group consists of a nitrogen atom covalently attached to two hydrogen atoms?
The corresponding functional group is amine, and is shown is by -NH2.
Describe the meaning of the two parts of the name amino acid?
Amino refers to the -NH2 group of atoms. Generally, organic acids have the carboxylic acid group -COOH. Thus, amino acids are compounds that have both the basic -NH2 & acidic -COOH groups.
Does a 2 to 1 ratio of hydrogen atoms to oxygen atoms exist in amino acids?
Not usually. The acid part of an amino acid has the empirical formula -CO2H and the amino part usually has the formula -NH2.
