Number of moles and formula units in 78.9g of perchorates ,Naclo4
Answers
Answered by
2
Molar mass of Na ClO4 : 122.4
number of moles in 78.9 gms = 78.9/122.4 = 0.645
formula units (molecules) = 0.645 * 6.022 * 10²³ = 3.88 * 10²³
number of moles in 78.9 gms = 78.9/122.4 = 0.645
formula units (molecules) = 0.645 * 6.022 * 10²³ = 3.88 * 10²³
Similar questions