Chemistry, asked by ramkumardls24, 2 months ago

पीपीएम किसे कहते हैं

Answers

Answered by bablushaleshta07

Answer:

Parts-per notation (पार्ट्स-पर नोटेशन)

Answered by rakeshchaubey764

Answer:

parts per million" and it also can be expressed as milligrams per liter (mg/L). This measurement is the mass of a chemical or contaminate per unit volume of water. Seeing ppm or mg/L on a lab report means the same thing. ... This procedure would produce an ink concentration of 1 ppm.

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