Calculate the value of kw when the temperature is 30.0 °c. multiply your answer by 10^14 before entering it. (r = 8.3145 j mol? k? ) your answer calculate the ph of a solution with [oh] of 10^-6.50 mol l^-1. your answer

hloride, what is the mass of calcium in

explanation:

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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.