Write a net ionic equation for the reaction of a solution of barium chloride is mixed with a solution of potassium sulfate.

Balanced equation:

BaCl2 + K2SO4  >   BaSO4 + 2KCl.

This is the required balanced equation.
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The  grandmother cell  is a hypothetical  neuronthat represents a complex but specific concept or object.[1]  it activates when a person "sees, hears, or otherwise sensibly discriminates"[2]  a specific entity, such as his or her grandmother. the term was in use at least as early as 1966 amongst staff and students in the department of experimental psychology, university of cambridge, england. a similar concept, that of the  gnostic neuron, was proposed two years later