Please calculate the amount of solid sodium hydroxide needed to make 200mL of a 0.2 M soulution. **Please give answer to nearest .001 g** Also, if 10 mL of the solution made in the last question is used to make another 125mL solution of NaOH, what is the new concentration? If you dont mind, please show the each step to solve the problem, that would be great!  Have a absolutely amazing day whoever you are that does these questions for students like me. :)

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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.