Question

x Na +y H O -----------> z NaOH +H
² ²
What is the value of X Y and z in that equation?

(A) x = 2, y = 1, z = 2

(B) x = 2, y = 2, z = 1

(C) x = 1, y = 2, z = 2

(D) x = 2, y = 2, z = 2

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Answer 1

Answer:

(C) x = 1, y = 2, z = 2 is right answer.