Question

What is % by mass of CdSO4 ina 1.0 molal aqueous solution?

not sure where to start here


Comments
  • if it is 1 molal solution it means that there is 1 moles of CdSO4 per Kg solvent. Now calculate mass of 1 mole CdSO4 and plug all the information in w/w% formula. Nika commented over 3 years ago