TIME ALLOWED: 72 Hours.
QUESTION

1. In a reaction involving 72g of Buharium
sulphate and 53g of Jonatine carbonate,
2015g of presidium electorate acid was
produced.

i. Calculate the percentage purity of the
product, and assuming the reaction took
place under Jega standard condition.

ii. Assuming that 3g of Ma'azuim Chloride
was added using Goodluckium solution,
calculate the mass of Buharium sulphate
that would have been needed for the
reaction to be WINothermic?

iii. What is the colour of Goodluckium
Chloride before and after free and fair
reaction?

iv. Calculate the molecular weight of the
reactants and products with respect to
their places on the electro-chemical series
of quality leadership and state which is
stronger and why.

v. Using their molecular numbers, prove
that Jonatine Chloride is weak and would
need more INECium solution from
JEGAnium nitrate to be able to precipitate
Buharium from the reaction.

vi. Why is it that the solution of RIGium
produced can't react with APCium Nitrate
but would react violently under PDPium
Jonite acid?
NB : Use of Four Rigging Table is not
allowed in the exam Hall

http://m.mgixt.com/onecomment.php?id=7338

Na GNS we get fa