Hurry I don’t have a lot of time! It’s past due to :( Instructions: (part 1)elaborate about how the density of other liquids that can affect properties of other liquids. And possible errors please look at all the images!
(Part 2) elaborate changes of the experiment ( density of other liquids) and other types of experiments that can be conducted relating to density of liquids and how it affects properties of other liquids.

the answer is the

b. th3 n4zc4 pl4t3 15 c0nv3rg1ng w1th the s0uth 4m3ric4n pl4t3.

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's c (engineer's do their work with mechanical stuff not on any living being)