How many milliliters of a 0.266 m kno3 solution are required to make 150.0 ml of 0.075 m kno3 solution?

The volume of required to make the unknown solution is 42.30 mL.

Explanation:

To calculate the volume required to make the given molar solution, we use the equation:

where,

are the molarity and volume of initial solution respectively

are the molarity and volume of final solution respectively.

We are given:

Putting values in above equation, we get:

Hence, the volume of required to make the unknown solution is 42.30 mL.

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.

in the analysis of systems that involve fluid flow, we frequently encounter the combination of properties u and pv.