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What is the chemical formula for aspartic acid?
The chemical formula of aspartic acid is HOOCCH(NH2)CH2COOH or C4H7NO4.
Is succinic acid polar?
Yes, succinic acid is polar because it contains polar C-O and C=O bonds which create a permanent dipole moment.
What is the formula for anhydrous citric acid?
The equation for Citric acid water would be HOCv(CH2Cooh)2 COOH + H2O. Citric acid is a weak organic acid that is a natural preservative.
What is the Structure of 3-oxo pentanoic acid?
The structure of 3-oxopentanoic acid consists of a pentanoic acid molecule with a ketone group (3-oxo group) attached to the third carbon atom of the carbon chain. It is also known as 3-oxovaleric acid.
Find the molar mass of acetic acid HC2H3O2?
The mass of one mole of a substance is its molecular mass in grams. The molecular mass of acetic acid (CH3COOH) is: 12 + (3 x 1) + 12 + 16 + 16 + 1 = 60, therefore, 1 mole of acetic acid has a mass of 60g. (The numbers used in the calculation are the mass numbers of each element)
What is the name for HO-CH2COOH?
It is 2-hydroxyethanoic acid. also commonly called as glycolic acid.
What is the chemical formula for aspartic acid?
The chemical formula of aspartic acid is HOOCCH(NH2)CH2COOH or C4H7NO4.
Is succinic acid polar?
Yes, succinic acid is polar because it contains polar C-O and C=O bonds which create a permanent dipole moment.
What is ch3-ch2-ch2-ch2-ch2cooh?
It is 'hexanoic acid' or 'caproic acid'.
What is the formula for anhydrous citric acid?
The equation for Citric acid water would be HOCv(CH2Cooh)2 COOH + H2O. Citric acid is a weak organic acid that is a natural preservative.
What is the Structure of 3-oxo pentanoic acid?
The structure of 3-oxopentanoic acid consists of a pentanoic acid molecule with a ketone group (3-oxo group) attached to the third carbon atom of the carbon chain. It is also known as 3-oxovaleric acid.
What is the amino acid sequnce for aspartate?
There is no amino acid sequence in aspartate.Related Information:Aspartate is the anion of an amino acid by itself: -OOCCH(NH2)CH2COO-Aspartic acid is an α-amino acid with the chemical formula HOOCCH(NH2)CH2COOH. This is one of the 20 proteinogenic amino acids.
How many moles of CH3COOH are in 458.77 g of CH3COOH?
Remember the equation moles = mass(g) / Mr The Mr ( Relative molecular mass) for ethanoic (acetic) acid is CH2COOH C x 2 = 12 x 2 = 24 H x 4 = 1 x 4 = 4 O x 2 = 16 x 2 = 32 24 + 4 + 32 = 60 ( The Mr ( Ethanoic acid) ) Substituting moles = 458.77 g / 60 = 7.6461666.... moles moles ~ 7.65 ( 2 d.p.)
Find the molar mass of acetic acid HC2H3O2?
The mass of one mole of a substance is its molecular mass in grams. The molecular mass of acetic acid (CH3COOH) is: 12 + (3 x 1) + 12 + 16 + 16 + 1 = 60, therefore, 1 mole of acetic acid has a mass of 60g. (The numbers used in the calculation are the mass numbers of each element)
Why do scientists use symbols for writing names of elements?
They are easier to write and take less space. It is also a lot less confusing to read something like C3H7NO2 than "three carbons, seven hydrogens, a nitrogen and two oxygens", or to see a structure as CH3CH(COCl)CH2COOH rather than write out "three hydrogens bonded to a carbon, which is bonded to a further carbon along with one hydrogen atom and two further carbons; one of which has one oxygen and one chlorine bonded to it, the other having two hydrogens and a fifth carbon, the last having two oxygens bonded to it, and one of these also bonding to a hydrogen".
What is polymer of silk?
The polymer is 'proteine' or better 'polypeptide' (n= big number) and monomer is a 'tetrapeptide' existing of 4 (=tetra) amino acids: -[Gly-Ser-Gly-Ala]n- (lineary coupled, n-times, in this order).(Note the alternating sequence of glycene (Gly) with serine (Ser) and alanine (Ala))The high proportion (50%) of glycine (GLY), which is the smallest amino acid (H2N-CH2COOH), allows tight packing, so the fibers are strong and resistant to stretching. The tensile strength is due to the many interseeded hydrogen bonds.Since the protein forms a 'Beta plated sheet', when stretched the force is applied to these strong bonds and they do not break.
Structural formula of citric acid?
The formula is C6H8O7citric-acidCitric acid's (C6H8O7) 'proper' name is 3-carboxyl-3-hydroxypentanedioc acid. This tells us that there is a carboxylic group at each end of chain of five carbon atoms. It also tells us that on the third carbon atom there is a hydroxyl group and another carboxylic group.I'm not sure for certain, but I'm pretty sure the structural formula for this is:COOHCH2COH(COOH)CH2COOH
