Date:
Q13)
What mass of barium sulphate can be produced from 50cm2.
of 0.2M barium chloride solution
excess sodium solution
(o = 16 , s:32
, , Ba=137)
Bacl2(aq) + Na2So4g) BaSo4 (s) + 2Nacl(aq)
Answers
Answer:

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