Please help: Consider the solubilities of a particular solute at two different temperatures.
Temperature (°C) Solubility (g/100 g H,0)
20.0
29.9
30.0
73.2
Suppose a saturated solution of this solute was made using 82.0 g H, at 20.0 °C. How much more solute can be added if the
temperature is increased to 30.0C?
g
mass:

answer:

the reaction is type of combination reaction.

explanation:

on the product side, there are 2 molecules of bonded to fe   which means one atom of fe are combined two molecules of . so, balanced chemical equation becomes :

this reaction follows the reaction type of combination reaction. a combination reaction is defined as chemical reaction in which reactants combines together to form a single product.

it forms an anion that has a larger radius. anions have a negative charge and are larger than the original atom.

i think its 100

i hope this !