A sample of water from a stream has a mass of 6250g. the sample is found to contain 0.035mg of arsenic. What is the concentration in parts per million?(be sure to show units throughout your calculation and show ALL work)
Thank you for the opportunity to help you with your question!
Content will be erased after question is completed.
Enter the email address associated with your account, and we will email you a link to reset your password.
Forgot your password?