What is the oxidation number of Cl in KCl ​

8) a mixture of he, ne and ar has a pressure of 7.85 atm. if the ne has a mole fraction of 0.47 and 8) ar has a mole fraction of 0.23, what is the pressure of he? a) 4.2 atm b) 3.7 atm c) 5.5 atm d) 2.4 atm e) 1.8 atm

What is the indicator of the number of ions in solution? the amount of conductivity the amount of precipitate the amount of solute added

What can be done to make a solid solute dissolve faster in a liquid solvent?