Barium can displace which element from
its sulphate?
(a) Sodium
(b) Caesium
(c) Aluminium
(d) Hydrogen
Answers
Answered by
1
Answer:
I think (a) sodium...
Answered by
1
Answer:
sodium
Explanation:
Reaction - BaCl2(aq) + Na2So4(aq) = BaSo4(s) + 2NaCl(aq).
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