TTTT 3. You dissolve 25 grams of MgBr2 into 250 ml of water. • Calculate the formula mass of MgBr₂ Calculate the moles of MgBr₂ Calculate the volume of water in liters. .Write the balanced dissociation equation • Calculate the molarity of MgBr2 in the solution. • Calculate the molarity of the Mg2+ and Br in the solution. Formula Mass of MgBr2 = Moles MgBr2 = = Volume (1) = Dissociation Equation [MgBr₂] = [Mg2+] = [Br] = Answer Your calculations & equations

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.