42 Which of the following molarity values of ions in a

Last updated: 7/2/2023

42 Which of the following molarity values of ions in a aqueous solution of 5 85 w v NaCl 5 55 w v CaCl and 6 w v NaOH are correct Na 23 Cl 35 5 Ca 40 16 a CH 2M c Ca2 0 5 M b OH 1 5 M d All of these 48