BeeBusy3885 BeeBusy3885

12-08-2020
Chemistry

contestada

If the lead concentration in water is 1 ppm, then we should be able to recover 1 mg of lead from _____ L of water.

Respuesta :

lawalj99 lawalj99

17-08-2020

Answer:

1 L

Explanation:

ppm means parts per million. Generally the relationship between mass and litre is given as;

1 ppm = 1 mg/L

This means that 1 ppm is equivalent to 1 mg of a substance dissolved in 1 L of water.

Answer Link

Otras preguntas

Which describes the Mayflower Compact?

Which system of equations can be used to solve the following problem? Each child ticket for a ride costs $3, while each adult ticket costs $5. If the ride colle

3. A snowmobile manufacturer claims that its newest model is 15% lighter than last year’s model. If this year’s model weighs 799 lb., how much did last year’s

What does WA mean in Friction?

Write the formula for a triangle with a height of 2 1/2 and a 13 in base

round 17.64 to the nearest whole number

Scientists have standardized a concise definition of life. true or false

What does WA mean in Friction?

Which word best describes the mood of the narrator of "The Charge of the Light Brigade"?

Which word correctly completes the sentence? In the afternoon, the bridge often __________ for passing barges. A. raises B. rises