aryanabell67 aryanabell67
  • 11-09-2018
  • Biology
contestada

to prepare 100ml of a2% saline solution you need to add how many grams of salt into how many ml of distilled water

Respuesta :

ac25
ac25 ac25
  • 11-09-2018
You would need to add exactly 2mg of salt, 2% of 100 is 2 therefore it is 2mg
Answer Link

Otras preguntas

How do you find the measure of one of the two congruent angles
What is the molar mass of C8H11NO3
Multiply. 22.6 × 8.15 Enter your answer in the box.
Lauren has a big social studies test coming up. She knows that she needs to spread out her study sessions over a period of time. She develops a schedule in whic
if a car is going 80 mph how long will it take to get where you are going?
What is the impact of the speaker stating, "I could still feel Hope" in freedom summer
You buy a bag of dog food for $12.59 and a bottle of dog shampoo for $4.75. How much did you spend at the pet store?
Which phrase in this excerpt helps Anthony create a tone of doubt about her voting? O stand before you O alleged crime O having voted O last presidential electi
500mL of He at 98 kPa expands to 750 mL. Find P2
If you stretch the nephron in a kidney from end to end they would be over 40 miles long explain how this structure directly relates to the function of the kidne