(a) State the various characteristics of chemical reactions. (b) state one charactoristie each
Channel: Doubtnut
Date: 2020-02-02

(a) State the various characteristics of chemical reactions. (b) state one charactoristie each fo the chemical reaction which takes place when (i) dilute hydrochloride acid is added to sodium carbonate (ii) lemon juice is added gradually to potassium permanganate solution (iii) dilute sulphuric acid is added to barium chloride solution (iv) quicklime is treated with water (v) wax is burned in the form of a candle