Carefully weigh out about 125mg of Vitamin C as well as place it in a 100-mL beaker in approximately 50mL of water. Pour the solution into a 100mL volumetric flask. Rinse the beaker into the flask two times by means of about 10mL of water each time. Explain what is the concentration of the Vitamin C standard solution that you are making? Explain what is the initial concentration of Vitamin C? Utilize a clean 5mL auto-pipet to transfer exactly 5mL of this solution into a 100mL volumetric flask. Define what is this diluted concentration?