4 A sample of mercury II bromide HgBr2 has a mass of 8 65 g

Last updated: 6/15/2023

4 A sample of mercury II bromide HgBr2 has a mass of 8 65 g Calculate the moles of HgBr2 in this sample 5 Find the mass of 0 45 moles of ammonium sulfate 6 Calculate the number of grams found in 6 53 moles of N2 gas