Chemistry, 09.06.2021 16:20 kaylijocombs
A solution of HNO3 (gfm = 4 g/mol )consists of 10.3g of solute dissolved in 900 ml of solution. It is used to titrate a Ca(OH)2 solution, producing a Ca(NO3)2 as a salt product a: write a balanced equation for the acid-base reaction b:whats the molarity of HNO3 c: Whats the molarity of the base if 35ml of it reacts with 15 ml of acid?
Answers: 2
Chemistry, 21.06.2019 19:30, aedmund1225
Agas has a volume of 0.7 l at 300 mmhg. what would be the new volume at 900 mmhg
Answers: 1
Chemistry, 22.06.2019 12:30, nekathadon
The bond energy for the van der waals bond between two helium atoms is 7.9×10−4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms
Answers: 1
A solution of HNO3 (gfm = 4 g/mol )consists of 10.3g of solute dissolved in 900 ml of solution. It i...
Mathematics, 28.06.2020 02:01