![PPT - mg/L - milligrams per litre (10-3 g per litre) = mg per 1,000,000mg THUS = ppm PowerPoint Presentation - ID:4270418 PPT - mg/L - milligrams per litre (10-3 g per litre) = mg per 1,000,000mg THUS = ppm PowerPoint Presentation - ID:4270418](https://thumbs.slideserve.com/1_4270418.jpg)
PPT - mg/L - milligrams per litre (10-3 g per litre) = mg per 1,000,000mg THUS = ppm PowerPoint Presentation - ID:4270418
![SOLVED:The units of parts per million (ppm) and parts per billion (ppb) are commonly used by environmental chemists. In general, I ppm means 1 part of solute for every 10^6 parts of SOLVED:The units of parts per million (ppm) and parts per billion (ppb) are commonly used by environmental chemists. In general, I ppm means 1 part of solute for every 10^6 parts of](https://cdn.numerade.com/previews/e305c827-9487-40d2-8825-681c9f22bece_large.jpg)
SOLVED:The units of parts per million (ppm) and parts per billion (ppb) are commonly used by environmental chemists. In general, I ppm means 1 part of solute for every 10^6 parts of
![PPT - mg/L - milligrams per litre (10-3 g per litre) = mg per 1,000,000mg THUS = ppm PowerPoint Presentation - ID:4270418 PPT - mg/L - milligrams per litre (10-3 g per litre) = mg per 1,000,000mg THUS = ppm PowerPoint Presentation - ID:4270418](https://image2.slideserve.com/4270418/slide1-l.jpg)
PPT - mg/L - milligrams per litre (10-3 g per litre) = mg per 1,000,000mg THUS = ppm PowerPoint Presentation - ID:4270418
![How many mL of a solution of concentration 100 mg Co^2 + per mL is needed to prepare 10 mL of a solution of concentration 20 mg Co^2 + per mL ? How many mL of a solution of concentration 100 mg Co^2 + per mL is needed to prepare 10 mL of a solution of concentration 20 mg Co^2 + per mL ?](https://dwes9vv9u0550.cloudfront.net/images/11347562/8056551a-9574-49e9-8383-72ff6d33ecf6.jpg)
How many mL of a solution of concentration 100 mg Co^2 + per mL is needed to prepare 10 mL of a solution of concentration 20 mg Co^2 + per mL ?
![Units Conversion There are 1,000 milligrams (mg) in 1 gram (g) milli = 1 *10-3 milligrams per liter (mg/l) are equal to parts per million (ppm) - ppt download Units Conversion There are 1,000 milligrams (mg) in 1 gram (g) milli = 1 *10-3 milligrams per liter (mg/l) are equal to parts per million (ppm) - ppt download](https://images.slideplayer.com/47/11649444/slides/slide_4.jpg)