Vinegar (acetic acid) is used directly as a condiment, and in the pickling of vegetables and other foods. Estimate the amounts of the particles in the aqueous solution of acetic acid. a. large amount of H3O+ and CH3COO– (acetate anion) with very little acetic acid molecules.

b. there are only acetic acid molecules in the solution.

c. large amount of acetic acid molecules with very little H3O+ and CH3COO– (acetate anion).

d. there are only H3O+ and CH3COO– (acetate anion) and no acetic acid molecules.

e. Vinegar decomposes in aqueous solution.

What is driving behind plate tectonics (plate movment)? a) gravity only b) inertia c) convection and gravity d) the sun theres no option for science so i picked chemistry. plz

Astudent is given a sample of a blue copper sulfate hydrate. he weighs the sample in a dry covered porcelain crucible and got a mass of 23.875 g for the crucible, lid, and sample. the mass of the empty crucible and lid was found earlier to be 22.652 g. he then heats the crucible to expel the water of hydration, keeping the crucible at red heat for 10 minutes with the lid slightly ajar. on colling, he finds the mass of crucible, lid, and contents to be 23.403 g. the sample was changed in the process to very light clue anhydrous cuso4. if there are again 100.0 g of hydrate, how many grams of cuso4 are in it? how many moles of cuso4? (hint: molar mass of cuso4 = 159.6 g / mole. what per cent of the hydrate is cuso4? you may convert the mass of cuso4 to moles.)

What is the polyatamic ion of thiosulfate