Solid al(no3)3 is added to distilled water to produce a solution in which the concentration on nitrate, [no3^-], is 0.10 m. what is the concentration of aluminum ion, [al^3+] in this solution?

The concentration of nitrate ion  is 0.033 M.

Explanation:

1 mole of  = 3 mole

Let    = 3y

then according to above reaction,

= y

= 0.10 M (given)

= ?

3y = 0.10 M

y = 0.033 M

So ,concentration of = y = 0.033 M

answers: to make sure that all of the broken pieces of tablet were added to the water, to allow for fair comparison of all three trials, with different particle sizes to avoid experimental error

geosphere and hydrosphere.

this is because the geosphere has to do with geological events, while the hydrosphere controls all water on earth.