Chemistry
Observe the reactions given below and answer the following questions:

(a) Identify compound P.
(b) Give the chemical formula of Z.
(c) Write the reaction taking place between the identified compound P and sulphuric acid.
(d) Name compound Y.
Analytical Chemistry
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Answer
(a) NaOH
(b) C2H5OH
(c) 2NaOH + H2SO4 ⟶ Na2SO4 + 2H2O
(d) Sodium plumbite
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