![OneClass: a) 1 mg/mL = ______ ppb and ______ ppm b) 1 ng/L = ______ ppb and ______ ppm c) 1 g/kg = ... OneClass: a) 1 mg/mL = ______ ppb and ______ ppm b) 1 ng/L = ______ ppb and ______ ppm c) 1 g/kg = ...](https://prealliance-textbook-qa.oneclass.com/qa_images/homework_help/question/qa_images/121/12110090.jpeg)
OneClass: a) 1 mg/mL = ______ ppb and ______ ppm b) 1 ng/L = ______ ppb and ______ ppm c) 1 g/kg = ...
![Concentrations expressed as mg L -1 (ppm) by labs must be divided by... | Download Scientific Diagram Concentrations expressed as mg L -1 (ppm) by labs must be divided by... | Download Scientific Diagram](https://www.researchgate.net/publication/339447423/figure/tbl1/AS:862049278107649@1582539972268/Concentrations-expressed-as-mg-L-1-ppm-by-labs-must-be-divided-by-the-equivalent-mass.png)
Concentrations expressed as mg L -1 (ppm) by labs must be divided by... | Download Scientific Diagram
![SOLVED: A 190-mg sample of Na2CO3 is dissolved in H2O to give 1.00L of solution. What is the concentration of Na+ in parts per million (ppm)? Note: "ppm" are 106 ×[(mass of SOLVED: A 190-mg sample of Na2CO3 is dissolved in H2O to give 1.00L of solution. What is the concentration of Na+ in parts per million (ppm)? Note: "ppm" are 106 ×[(mass of](https://cdn.numerade.com/ask_previews/7f8f91e2-01f6-4a19-9058-344a41ede0e8_large.jpg)
SOLVED: A 190-mg sample of Na2CO3 is dissolved in H2O to give 1.00L of solution. What is the concentration of Na+ in parts per million (ppm)? Note: "ppm" are 106 ×[(mass of
![Concentrations expressed as mg L -1 (ppm) by labs must be divided by... | Download Scientific Diagram Concentrations expressed as mg L -1 (ppm) by labs must be divided by... | Download Scientific Diagram](https://www.researchgate.net/profile/Nicolaas-Combrink/publication/339447423/figure/tbl1/AS:862049278107649@1582539972268/Concentrations-expressed-as-mg-L-1-ppm-by-labs-must-be-divided-by-the-equivalent-mass_Q640.jpg)