Few changes are given below. Mark the correct option from the codes given below. (i) Milk is set to form curd. (ii) Batter is steamed to form idlis. (iii) Water is boiled to form steam. (iv) Salt is dissolved in water to form solution.

• A. (i) (ii) (iii) (iv)  Physical  Physical  Chemical Chemical
• B. (i) (ii) (iii) (iv)  Physical  Chemical Physical  Chemical
• C. (i) (ii) (iii) (iv)  Chemical Chemical Physical  Physical
• D. (i) (ii) (iii) (iv)  Physical  Chemical Chemical Physical