A student carries out a titration to find the concentration of a sample of dilute hydrochloric acid. The student: - adds $$\(25.0 \mathrm{~cm}^{3}\)$$ of aqueous potassium hydroxide to the apparatus labelled $$\(\mathbf{A}\)$$ in Fig. 1.1 Fig. 1.1 - adds a few drops of a suitable indicator to the apparatus labelled $$\(\mathbf{A}\)$$ - uses a burette to add dilute hydrochloric acid to the aqueous potassium hydroxide and indicator mixture in the apparatus labelled $$\(\mathbf{A}\)$$. Name the items of apparatus labelled $$\(\mathbf{A}\)$$ and $$\(\mathbf{B}\)$$ in Fig. 1.1. A ............................................................................................................................................ .. B ............................................................................................................................................ ..

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