Barry M. answered 01/29/20
Tutor
4.9
(19)
Professor, CalTech Grad; Many Years Tutoring Math, SAT/ACT Prep, Chem
0.9% of 500 = 4.50
Alana A.
asked 01/29/20How many grams of sodium chloride would you dissolve in 500ml water (final 500ml) to make a 0.9% (w/v) saline solution ?
Barry M. answered 01/29/20
Professor, CalTech Grad; Many Years Tutoring Math, SAT/ACT Prep, Chem
0.9% of 500 = 4.50
Get a free answer to a quick problem.
Most questions answered within 4 hours.
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.