To completely neutralise 200cm3 of 0.5mol/dm3 sodium hydroxide (NaOH), a student adds 100cm3 of 0.5mol/dm3 sulfuric acid (H2SO4). The temperature of the solution goes up by 4.5°C.
The equation for the reaction is
2NaOH(aq) + H2SO4(aq) → Na2SO4(aq) + 2H2O(l)
a. Calculate the amount, in moles, of NaOH in the sodium hydroxide solution.
Answers: 1
Chemistry, 22.06.2019 18:30, tanviknawale
Which sample at stp has the same number of atoms as 18 liters of ne at stp
Answers: 1
To completely neutralise 200cm3 of 0.5mol/dm3 sodium hydroxide (NaOH), a student adds 100cm3 of 0.5m...