Question
parts per million 63 grams of HNOs is dissolved in enough water to make 100 liters of solution
Answers
GPT 3.5
To convert 63 grams of HNO3 to parts per million (ppm) in a solution of 100 liters, we can use the following formula:
ppm = (mass of solute / mass of solution) * 10^6
First, we need to calculate the total mass of the solution:
63 grams of HNO3 is dissolved in enough water to make 100 liters of solution. The density of water is approximately 1 g/mL, so 100 liters of water is equivalent to 100,000 grams.
Total mass of solution = 63 grams + 100,000 grams = 100,063 grams
Now, we can calculate the concentration of HNO3 in ppm:
ppm = (63 grams / 100,063 grams) * 10^6
ppm = 0.000629846 * 10^6
ppm = 629.846 ppm
Therefore, 63 grams of HNO3 dissolved in 100 liters of solution results in a concentration of approximately 629.846 ppm.
ppm = (mass of solute / mass of solution) * 10^6
First, we need to calculate the total mass of the solution:
63 grams of HNO3 is dissolved in enough water to make 100 liters of solution. The density of water is approximately 1 g/mL, so 100 liters of water is equivalent to 100,000 grams.
Total mass of solution = 63 grams + 100,000 grams = 100,063 grams
Now, we can calculate the concentration of HNO3 in ppm:
ppm = (63 grams / 100,063 grams) * 10^6
ppm = 0.000629846 * 10^6
ppm = 629.846 ppm
Therefore, 63 grams of HNO3 dissolved in 100 liters of solution results in a concentration of approximately 629.846 ppm.