It is possible for head lice to live temporarily on items such as bedding, couches, hair accessories, car seats, toys and clothing. Fortunately, head lice can only survive 24-48 hour off of the head and are relatively easy to remove from the home.
The molar mass of aspirin (2-acetoxybenzoic acid), C9H8O4, is 180.157 g/mol. The molar mass of aspirin (2-acetoxybenzoic acid), C9H8O4, is 180.157 g/mol.
Follow the math, 1 grain = 64.79 mg 5 grains = standard aspirin dose = 323.99 mg or about oâ¦ur current dose of 325 mg. When we started doing research on the efficacy of Aspirin; we found that for cardiac prevention half of the standard dose was effective (i.e. 162.5 mg).