One adult aspirin tablet contains 300 milligrams of aspirin.
It depends on the mass of the tablet and the molar mass of the aspirin molecule itself, find out the mass in grams of one tablet, divide it by the sum of the number of neutrons and protons in one molecule of aspirin and it will give you the molar mass of the aspirin tablet.
aspirin
It depends on the Aspirin's manufacturer. Aspirin come in many shapes and sizes.
The approximate pH of aspirin is around 3.5, making it acidic in nature.
Each Alka-Seltzer tablet contains 325 mg of aspirin.
The first volume of NaOH used indicates the moles of aspirin in the tablet. The second volume of NaOH will react with any unreacted aspirin and excess NaOH. Heating the solution may promote hydrolysis of aspirin into salicylic acid and acetic acid. Additional testing is needed to confirm the conversion of aspirin and the further reaction of its products.
For children it should be 1 tablet of aspirin for adults it would have to be 2 tablets.
Adding isopropyl alcohol to a crushed aspirin tablet would likely create a homogeneous mixture, assuming the aspirin fully dissolves in the alcohol and forms a uniform solution.
100mg.
acetate buffer pH4.5
325