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Asked by: Amparo Juhanaev
asked in category: General Last Updated: 18th January, 2020
Answer and Explanation:
The molar mass of aspirin with a chemical formula of C9 H8 O4 is 180.157 grams per mole.
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Correspondingly, what is the molecular weight of aspirin?
180.158g/mol
Beside above, is aspirin c9h8o4 a element or compound? Aspirin has the formula C9H8O4. A compound is isolated from sea urchins that also has the formula C9H8O4.
what is the percent composition by mass of aspirin c9h8o4?
Percent composition by element
| Element | Symbol | Mass Percent |
|---|---|---|
| Hydrogen | H | 4.476% |
| Carbon | C | 60.001% |
| Oxygen | O | 35.523% |
What is the structural formula of aspirin?
C9H8O4
36 Related Question Answers Found
Is aspirin a polar molecule?
Aspirin contains polar functional groups which can form hydrogen bonds with polar water molecules. Aspirin is more soluble in basic (alkaline) solutions, so it readily dissolves in the duodenum which is the first part of the intestine.
What is the chemical name of aspirin?
2-Acetoxybenzoic acid
What is the pH of aspirin in water?
approximately 7.0
What is the shape of aspirin?
The molecular geometry is planar because the phenyl ring and the carboxylic groups which have a sp2 hybridization. Its chemical structure can be written as below, in the common representations used for organic molecules. Occurrence: Aspirin can not be found in nature.
Is aspirin water or fat soluble?
Acetylsalicylic acid is in its fat-soluble form in stomach acid. It easily diffuses through the stomach lining and into the cells underneath. Aspirin suppresses the production of prostaglandins- hormones that stimulate blood clotting, among other things.
Is aspirin an organic compound?
One of the best known aromatic acetates is acetylsalicylic acid, or aspirin, which is prepared by the esterification of the phenolic hydroxyl group of salicylic acid. Aspirin is also an antipyretic compound, which means it reduces fever.
What is aspirin made of?
Aspirin contains salicylate, which derives from willow bark. Its use was first recorded around 400 BCE, in the time of Hippocrates, when people chewed willow bark to relieve inflammation and fever.
What is the solubility of aspirin in water?
Acetylsalicylic acid is slightly soluble in water, with a limit of solubility reported as approximately 3 mg/ml at 25 Deg C.It is also soluble in ethanol at 50 mg/ml and will dissolve in solutions of alkali hydroxides and carbonates with decomposition.
How many grams are in c9h8o4?
180.15742 grams
What is c9h8o4?
From Wikipedia, the free encyclopedia. The molecular formula C9H8O4 (molar mass: 180.15 g/mol, exact mass: 180.042259 u) may refer to: Acetozone. Aspirin. 4-Hydroxyphenylpyruvic acid, a natural phenol.
How many molecules are in c9h8o4?
For example, in a molecule of aspirin, C9H8O4, there are 9 carbon atoms, 8 hydrogen atoms and 4 oxygen atoms. compound. For example, one mole of aspirin contains 9 moles of carbon atoms, 8 moles of hydrogen atoms and 4 moles of oxygen atoms.
How many molecules of aspirin are in the tablet?
This means that one mole of aspirin will have a mass of 180.157 g . Now that you know how many moles of aspirin you have in your sample, use the fact that one mole of a substance contains 6.022⋅1023 molecules of that substance – this is known as Avogadro’s number.
What is the percent by mass of hydrogen in aspirin?
44.4%
How do you find the percent composition?
Percent Composition Find the molar mass of all the elements in the compound in grams per mole. Find the molecular mass of the entire compound. Divide the component’s molar mass by the entire molecular mass. You will now have a number between 0 and 1. Multiply it by 100% to get percent composition.
