Please log in to see files and pictures
BMAT section 2 2008
A sample of an alkali XOH of mass 2.8 g was dissolved in water.
This solution was neutralised by 12.5 cm3 of sulphuric acid of concentration 2.0 mol dm-3.
2 XOH (aq) + H2SO4 (aq) → X2SO4 (aq) + 2 H2O (l)
(Ar : H = 1, O = 16, S = 32)
What is the relative atomic mass of X?
Hey! which question is that? I will add it to the list!
Ari Horesh - The founder of EnterMedSchool.com, a nonprofit website with the mission of providing free, world-class education for current and future medical students all around the globe.