Calculate the:
(a) number of moles present in 25cm of a 0.2m sodium hydroxide solution
1 answer
(a) Number of moles = (0.2 mol/L) x (25 cm/1000 cm) = 0.05 mol
(a) number of moles present in 25cm of a 0.2m sodium hydroxide solution
1 answer
1 answer
1 answer
1 answer
1 answer