Calculation: A) Simple distillation of Impure water:
1 - Volume of coloured water = 70.0 mL
2
- Volume of distilled water = 33.2 mL
3 - Recovery % = | (2) / (1) | x 100
%
B) Fractional distillation of a mixture of acetone and
water:
- Volume of the Mixture = 70.0 mL
2- Volume of distilled liquid (acetone = 29.8 mL
3 - Recovery % = | (2) / (1) 1 x 100=. %

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.

56 moles of   lieter in chemistry

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